算24点经典题目1学习资料
算24点经典题目
算24点经典标题5 5 5 1：5（5-1/5）=24 2 7 9 10: ((7-(2-9))+1 0)=242 7 10 10: ((2×(7+10))-10)=24 2 8 8 8: ((2×(8+8))-8) =242 8 8 9: ((2-(8-9))×8)=24 2 8 8 10: ((8-(2-8))+1 0)=242 8 9 9: ((2+(9/9))×8)=24 2 8 9 10: ((2×(8+9))-10)=242 8 10 10: ((2+(10/10))×8)=24 2 9 10 10: ((9+(10/2)) +10)=243 3 3 3: ((3×(3×3))-3)=24 3 3 3 4: ((3×(3+4))+3) =243 3 3 5: ((3×3)+(3×5))=24 3 3 3 6: ((3×(3+3))+6) =243 3 3 7: ((7+(3/3))×3)=24 3 3 3 8: ((3+(3-3))×8) =243 3 3 9: ((9-(3/3))×3)=24 3 3 3 10: ((3×(10-3)) +3)=243 34 4: (((3×4)-4)×3)=24 3 3 4 5: ((3×(4+5))-3) =243 34 6: ((3-(3-4))×6)=24 3 3 4 7: ((4-(3-7))×3) =243 34 8: ((3×(4-3))×8)=24 3 3 4 9: ((3+(3×4))+9) =243 3 5 5: ((5×5)-(3/3))=24 3 35 6: ((3+(3×5))+6) =243 3 5 7: (((3×5)-7)×3)=24 3 35 9: ((5+(9/3))×3) =243 3 5 10: ((3-(3/5))×10)=24 3 3 6 6: ((6+(6/3))×3) =243 3 6 7: ((3×(3+7))-6)=24 3 3 6 8: ((8×(3+6))/3) =243 3 6 9: ((3+(3×9))-6)=24 3 3 6 10: ((10-(3+3))×6)=243 3 7 7: ((3+(3/7))×7)=24 3 3 7 8: ((7+(3×3))+8) =243 3 7 9: ((7/(3/9))+3)=24 3 3 8 8: (8/(3-(8/3))) =243 3 8 9: ((3×(3+8))-9)=24 3 3 8 10: ((3+(3+8))+1 0)=243 3 9 9: ((3+(3+9))+9)=24 3 3 9 10: ((3+(3×10)) -9)=243 4 4 4: ((4×(3+4))-4)=24 3 4 4 5: ((3+(4×4))+5) =243 4 4 6: ((3+(4/4))×6)=24 3 4 4 7: ((3-(4-7))×4) =243 4 4 8: ((3+(4-4))×8)=24 3 4 4 9: ((4-(4/3))×9) =243 4 4 10: ((4×(10-3))-4)=24 3 4 5 5: ((3+(5×5))-4) =243 4 5 6: ((3-(4-5))×6)=243 4 5 7: ((3×(7-5))×4)=243 4 5 8: ((3×(5-4))×8)=243 4 5 9: ((4-(5-9))×3)=243 4 5 10: ((3×(4/5))×10)=243 4 6 6: ((3×(4+6))-6)=243 4 6 8: ((3×(8-6))×4)=243 4 6 9: ((3-(6-9))×4)=243 4 6 10: ((3×(10-4))+6)=24 3 4 7 7: ((3+(4×7))-7)=243 4 7 8: ((4×(7-3))+8)=243 4 7 9: ((3×(4+7))-9)=243 4 7 10: ((3+(4+7))+10)=243 4 8 9: ((3+(4+8))+9)=243 4 8 10: ((3×(10-8))×4)=243 4 9 9: ((3×(9-4))+9)=243 4 10 10: ((4+(3×10))-10)=243 5 5 6: ((3×(5+5))-6)=243 5 5 7: ((7+(5/5))×3)=243 5 5 8: ((3+(5-5))×8)=243 5 5 9: ((3+(9/5))×5)=243 5 6 6: ((3-(5-6))×6)=243 5 6 7: ((6×(5+7))/3)=243 5 6 8: ((3×(6-5))×8)=243 5 6 9: ((3×(5+6))-9)=243 5 6 10: ((3+(5+6))+10)=243 5 7 8: ((7×(8-5))+3)=243 5 7 9: ((3+(5+7))+9)=243 5 7 10: ((5-(7-10))×3)=243 5 8 8: ((3+(5+8))+8)=243 5 8 9: ((5+(3×9))-8)=243 5 9 9: ((5/(3/9))+9)=243 5 9 10: ((3×(10-5))+9)=243 5 10 10: ((10-(10/5))×3)=243 6 6 6: ((3+(6/6))×6)=243 6 6 7: ((3-(6-7))×6)=243 6 6 8: ((3+(6-6))×8)=243 6 6 9: ((3+(6+6))+9)=243 6 6 10: ((10×(6-3))-6)=24 3 3 6 7 7: ((3+(7/7))×6)=243 6 7 8: ((3+(6+7))+8)=243 6 7 9: ((6-(7-9))×3)=243 6 7 10: ((6/(3/7))+10)=243 6 8 8: ((3+(8/8))×6)=243 6 8 9: ((3-(8-9))×6)=243 6 8 10: ((6-(8-10))×3)=24 3 6 9 9: ((3+(9/9))×6)=243 6 9 10: ((3-(9-10))×6)=24 3 3 6 10 10: ((3-(6/10))×10)=243 7 7 7: ((3+(7+7))+7)=243 7 7 8: ((3+(7-7))×8)=243 7 7 9: ((9-(7/7))×3)=243 7 7 10: ((7×(10-7))+3)=243 7 8 8: ((3×(8-7))×8)=243 7 8 9: ((7-(8-9))×3)=243 7 9 9: ((7+(9/9))×3)=243 7 9 10: ((7+(3×9))-10)=24 3 7 10 10: ((7-(3-10))+10)=24 3 8 8 8: ((3+(8-8))×8)=243 8 8 9: ((3×(9-8))×8)=243 8 8 10: (((8×10)-8)/3)=243 8 9 9: ((3×(8×9))/9)=243 8 9 10: ((3×(10-9))×8)=243 8 10 10: ((3×(8×10))/10)=243 9 9 9: ((9-(3-9))+9)=243 9 9 10: ((9+(9-10))×3)=24 3 3 9 10 10: ((9-(10/10))×3)=244 4 4 4: ((4+(4×4))+4)=244 4 4 5: ((5+(4/4))×4)=244 4 4 6: ((4+(4-4))×6)=244 4 4 7: ((7-(4/4))×4)=244 4 4 8: ((4×(4+4))-8)=244 4 4 9: ((4×(9-4))+4)=244 4 4 10: (((4×4)-10)×4)=244 45 5: ((4+(4/5))×5)=244 45 6: ((4×(5-4))×6)=244 45 7: ((4-(5-7))×4)=244 45 8: ((4+(4-5))×8)=244 45 10: ((4×(10-5))+4)=24 4 46 8: ((4-(6-8))×4)=244 4 6 9: ((4×(4/6))×9)=244 4 6 10: ((4+(4+6))+10)=244 4 7 7: ((4-(4/7))×7)=244 4 7 8: ((4+(4×7))-8)=244 4 7 9: ((4+(4+7))+9)=244 4 7 10: ((4+4)×(10-7))=24 4 4 8 8: ((4+(4+8))+8)=244 4 8 9: (((4×9)-4)-8)=244 4 8 10: ((4-(8-10))×4)=24 4 4 4 10 10: (((10×10)-4)/4)=244 5 5 5: ((4+(5×5))-5)=244 5 5 6: ((4+(5-5))×6)=244 5 5 7: ((7-(5/5))×4)=244 5 5 8: ((4-(5/5))×8)=244 5 5 9: ((5×(9-5))+4)=244 5 5 10: ((4+(5+5))+10)=244 5 6 6: ((4×(6-5))×6)=244 5 6 7: ((5-(6-7))×4)=244 5 6 8: ((4+(5-6))×8)=244 5 6 9: ((4+(5+6))+9)=244 5 6 10: ((4+(5×6))-10)=24 4 5 7 7: ((5+(7/7))×4)=244 5 7 8: ((4+(5+7))+8)=244 5 7 9: ((5+(4×7))-9)=244 5 7 10: ((10×(7-5))+4)=24 4 5 8 8: ((5-(8/4))×8)=244 5 8 9: ((4×(9-5))+8)=244 5 8 10: ((4-(8/5))×10)=24 4 5 9 9: ((5+(9/9))×4)=244 5 9 10: ((5-(9-10))×4)=24 4 5 10 10: ((5+(10/10))×4)=24 4 6 6 6: ((4+(6-6))×6)=244 6 6 7: ((4×(7-6))×6)=244 6 6 8: ((4+(6+6))+8)=244 6 6 10: ((6×(6+10))/4)=24 4 6 7 7: ((4+(6+7))+7)=244 6 7 8: ((4+(6-7))×8)=244 6 7 9: ((6×(7+9))/4)=244 6 7 10: ((6+(4×7))-10)=24 4 6 8 8: ((4×(6×8))/8)=24 4 6 8 9: ((4-(8/6))×9)=244 6 8 10: ((4×(10-6))+8)=24 4 6 9 9: ((4×(6×9))/9)=24 4 6 9 10: ((4×(10-9))×6)=244 6 10 10: ((4×(6×10))/10)=24 4 7 7 7: ((7-(7/7))×4)=24 4 7 7 8: ((4-(7/7))×8)=244 7 8 8: ((4+(7-8))×8)=244 7 8 9: ((7+(8-9))×4)=244 7 8 10: ((7/(4/8))+10)=244 7 9 9: ((7-(9/9))×4)=244 7 9 10: ((7+(9-10))×4)=244 7 10 10: ((7-(10/10))×4)=244 8 8 8: ((4-(8/8))×8)=244 8 8 9: ((4+(8-9))×8)=244 8 8 10: ((8+(8-10))×4)=244 8 9 9: ((4-(9/9))×8)=244 8 9 10: ((4+(9-10))×8)=244 8 10 10: ((4-(10/10))×8)=244 9 9 10: ((9-(4-9))+10)=245 5 5 5: ((5×5)-(5/5))=245 5 5 6: ((5+(5×5))-6)=245 5 5 9: ((5+(5+5))+9)=245 56 6: ((5+(5-6))×6)=245 56 7: ((6+(5×5))-7)=245 56 8: ((5+(5+6))+8)=245 5 7 7: ((5+(5+7))+7)=245 5 7 8: ((5+(5-7))×8)=245 5 7 10: ((10×(5+7))/5)=245 5 8 8: ((5×5)-(8/8))=245 5 8 9: ((5×(8-5))+9)=245 5 8 10: ((5-(10/5))×8)=24 5 5 9 9: ((5×5)-(9/9))=24 5 5 9 10: ((9+(5×5))-10)=24 5 5 10 10: ((5×5)-(10/10))=24 56 6 6: ((5-(6/6))×6)=245 6 6 7: ((5+(6+6))+7)=245 6 6 8: ((6×(8-5))+6)=245 6 6 9: ((6×9)-(5×6))=245 6 6 10: ((6×(10-5))-6)=245 6 7 8: ((5+(7-8))×6)=245 6 7 9: ((9×(7-5))+6)=245 6 8 8: ((5+(6-8))×8)=245 6 8 9: ((5+(8-9))×6)=245 6 8 10: ((5×(6×8))/10)=245 6 9 9: ((5×(9-6))+9)=245 6 9 10: ((5+(9-10))×6)=24 5 6 10 10: ((5-(10/10))×6)=24 5 7 7 9: ((5+7)×(9-7))=245 7 7 10: ((7×(7-5))+10)=245 7 8 8: ((8×(7-5))+8)=245 7 8 9: ((5+(7-9))×8)=245 7 8 10: ((5+7)×(10-8))=245 7 9 10: ((5×(10-7))+9)=245 7 10 10: ((7/(5/10))+10)=245 8 8 8: (((5×8)-8)-8)=245 8 8 9: ((8/(8-5))×9)=245 8 8 10: ((5+(8-10))×8)=245 9 10 10: ((9-(5-10))+10)=246 6 6 6: ((6+(6+6))+6)=246 6 6 9: ((6×(6×6))/9)=246 6 6 10: ((6×10)-(6×6))=246 67 9: ((6+(7-9))×6)=246 67 10: ((6×(10-7))+6)=246 6 8 8: ((6/(8-6))×8)=246 6 8 9: ((6+(6-9))×8)=246 6 8 10: ((6+(8-10))×6)=246 6 9 10: ((9×(6+10))/6)=246 7 7 10: ((7+(7-10))×6)=246 7 8 9: ((6/(9-7))×8)=246 7 8 10: ((6+(7-10))×8)=246 7 9 9: ((9×(7+9))/6)=246 7 10 10: ((10×(10-7))-6)=246 8 8 8: ((8×(8-6))+8)=246 8 8 9: ((9×(8+8))/6)=246 8 8 10: ((6/(10-8))×8)=246 8 9 9: ((8/(9-6))×9)=246 8 9 10: ((9×(10-8))+6)=246 9 9 10: ((9/(6/10))+9)=246 10 10 10: ((10-(6-10))+10)=247 7 9 10: ((7×(9-7))+10)=24 7 8 8 9: ((8×(9-7))+8)=247 8 8 10: ((8×10)-(7×8))=247 8 9 10: ((8/(10-7))×9)=247 8 10 10: ((7×(10-8))+10)=248 8 8 10: ((8×(10-8))+8)=24算24把4个整数（一般是正整数）经由过程加减乘除运算,使最后的盘算成果是24的一个数学游戏可以考验人的智力和数学迟钝性.一般技能：如1,2,3,4这四个数解：可以知道,3x8=24,4x6=24.依据已有的思绪和数字,来进行盘算3x8=24：先拿出3,让1,2,4等于8,即：1x2x4=8,所以（1x2x4）x3=244x6=24：先拿出4,让1,2,3等于6,即：1+2+3=6,所以（1+2+3）x4=24依据以上算法,用2,3,4,5这四个数怎么算？2x12=24,所以（5+4+3）x2=244x6=24,所以（5+3-2）x4=24信任大家必定懂了,用已有的数先行止以24,再用剩下的三个数盘算适才得到的谁人数.如今通经常应用扑克牌代表数字来进交运算.A——1J——11Q——12K——13经电脑的长时光盘算,任何4个在1-20之间的数都能算出24.须要盘算的可以下载一个算24的插件,很便利实用如今许可用乘方,开方,分数进交运算(有些一样的拍有可能算不出来,如10,10,10,10.）“算24点”是一种数学游戏,正如象棋.围棋一样是一种人们喜闻乐见的娱乐运动.它始于何年何月已无从讲究,但它以本身独具的数学魅力和丰硕的内在正逐渐被越来越多的人们所接收.这种游戏方法简略易学,能健脑益智,是一项极为有益的运动.“算24点”的游戏内容如下：一副牌中抽去大小王剩下52张,（假如初练也可只用1～10这40张牌）随意率性抽取4张牌（称牌组）,用加.减.乘.除（可加括号）把牌面上的数算成24.每张牌必须用一次且只能用一次,如抽出的牌是3.8.8.9,那么算式为（9—8）×8×3或3×8÷（9—8）或（9—8÷8）×3等.“算24点”作为一种扑克牌智力游戏,还应留意盘算中的技能问题.盘算时,我们不成能把牌面上的4个数的不合组合情势——去试,更不克不及瞎碰乱凑.这里向大家介绍几种经常应用的.便于进修控制的办法：1．应用3×8=24.4×6=24求解.把牌面上的四个数想办法凑成3和8.4和6,再相乘求解.如3.3.6.10可构成（10—6÷3）×3=24等.又如2.3.3.7可构成（7+3—2）×3=24等.实践证实,这种办法是应用率最大.射中率最高的一种办法.2．应用0.11的运算特征求解.如3.4.4.8可构成3×8+4—4=24等.又如4.5.J.K可构成11×（5—4）+13=24等.3．在有解的牌组中,用得最为普遍的是以下六种解法：（我们用 a.b.c.d暗示牌面上的四个数）①(a—b）×（c+d）如（10—4）×（2+2）=24等.②（a+b）÷c×d如（10+2）÷2×4=24等.③（a－b÷c）×d如（3—2÷2）×12=24等.④（a+b－c）×d如（9+5—2）×2=24等.⑤a×b+c—d如11×3+l—10=24等.⑥（a－b）×c+d如（4—l）×6+6=24等.一般情形下,先要看4张牌中是否有2,3,4,6,8,Q,假如有,斟酌用乘法,将残剩的3个数凑成对应数.假如有两个雷同的6,8,Q,比方已有两个6,剩下的只要能凑成3,4,5都能算出24,已有两个8,剩下的只要能凑成2,3,4,已有两个Q,剩下的只要能凑成1,2,3都能算出24,比方（9,J,Q,Q）.假如没有2,3,4,6,8,Q,看是否能先把两个数凑成个中之一.总之,乘法是很主要的,24是30以下公因数最多的整数.（2）将4张牌加加减减,或者将个中两数相乘再加上某数,相对轻易.（3）先相乘再减去某数,有时不轻易想到.例如（4,10,10,J）（6,10,10,K）（4）必须用到乘法,且在盘算进程中有分数消失.有一个纪律,设4个数为a,b,c,d.必有ab+c=24或ab-c=24 d=a或 b.若d=a 有a(b+c/a)=24 或a(b-c/a)=24 如最罕有的（1,5,5,5）,（2,5,5,10）因为约分的原因也归入此列.（5,7,7,J）（4,4,7,7）（3,3,7,7）等等.（3,7,9,K）是个破例,惋惜还有另一种通例办法,下降了难度.只能用此法的只有10个.（5）必须用到除法,且在盘算进程中有分数消失.这种比较难,比方（1,4,5,6）,（3,3,8,8）（1,8,Q,Q）等等.只能用此法的更少,只有7种.（6）必须用到除法,且在盘算进程中有较大数消失,不过有时可以应用平方差公式或提公因数等办法不必算出这个较大数具体等于几.比方（3,5,7,K）,（1,6,J,K）等等.只能用此法的只有16种.（7）最特别的是（6,9,9,10）,9*10/6+9=24,9是3的倍数,10是2的倍数,两数相乘的积才干整除6,再也找不出第二个相似的只能用此法解决的标题了.游戏时,同窗们无妨按照上述办法试一试.须要解释的是：经盘算机精确盘算,一副牌（52张）中,随意率性抽取4张可有1820种不合组合,个中有458个牌组算不出24点,如A.A.A.5.2 7 9 9: no answer!2 7 9 10: ((7-(2-9))+10)=242 7 10 10: ((2×(7+10))-10)=242 8 8 8: ((2×(8+8))-8)=242 8 8 9: ((2-(8-9))×8)=242 8 8 10: ((8-(2-8))+10)=242 8 9 9: ((2+(9/9))×8)=242 8 9 10: ((2×(8+9))-10)=242 8 10 10: ((2+(10/10))×8)=242 9 9 9: no answer!2 9 9 10: no answer!2 9 10 10: ((9+(10/2))+10)=242 10 10 10: no answer!3 3 3 3: ((3×(3×3))-3)=243 3 3 4: ((3×(3+4))+3)=243 3 3 5: ((3×3)+(3×5))=243 3 3 6: ((3×(3+3))+6)=243 3 3 7: ((7+(3/3))×3)=243 3 3 8: ((3+(3-3))×8)=243 3 3 9: ((9-(3/3))×3)=243 3 3 10: ((3×(10-3))+3)=24 3 3 4 4: (((3×4)-4)×3)=243 34 5: ((3×(4+5))-3)=243 34 6: ((3-(3-4))×6)=243 34 7: ((4-(3-7))×3)=243 34 8: ((3×(4-3))×8)=243 34 9: ((3+(3×4))+9)=243 34 10: no answer!3 3 5 5: ((5×5)-(3/3))=243 3 5 6: ((3+(3×5))+6)=243 3 5 7: (((3×5)-7)×3)=243 3 5 8: no answer!3 3 5 9: ((5+(9/3))×3)=243 3 5 10: ((3-(3/5))×10)=24 3 3 6 6: ((6+(6/3))×3)=243 3 6 7: ((3×(3+7))-6)=243 3 6 8: ((8×(3+6))/3)=243 3 6 9: ((3+(3×9))-6)=243 3 6 10: ((10-(3+3))×6)=24 3 3 7 7: ((3+(3/7))×7)=243 3 7 8: ((7+(3×3))+8)=243 3 7 9: ((7/(3/9))+3)=243 3 7 10: no answer!3 3 8 8: (8/(3-(8/3)))=243 3 8 9: ((3×(3+8))-9)=243 3 8 10: ((3+(3+8))+10)=24 3 3 9 9: ((3+(3+9))+9)=243 3 9 10: ((3+(3×10))-9)=24 3 3 10 10: no answer!3 4 4 4: ((4×(3+4))-4)=243 4 4 5: ((3+(4×4))+5)=243 4 4 6: ((3+(4/4))×6)=243 4 4 7: ((3-(4-7))×4)=243 4 4 8: ((3+(4-4))×8)=243 4 4 9: ((4-(4/3))×9)=243 4 5 5: ((3+(5×5))-4)=243 4 5 6: ((3-(4-5))×6)=243 4 5 7: ((3×(7-5))×4)=243 4 5 8: ((3×(5-4))×8)=243 4 5 9: ((4-(5-9))×3)=243 4 5 10: ((3×(4/5))×10)=243 4 6 6: ((3×(4+6))-6)=243 4 6 7: no answer!3 4 6 8: ((3×(8-6))×4)=243 4 6 9: ((3-(6-9))×4)=243 4 6 10: ((3×(10-4))+6)=243 4 7 7: ((3+(4×7))-7)=243 4 7 8: ((4×(7-3))+8)=243 4 7 9: ((3×(4+7))-9)=243 4 7 10: ((3+(4+7))+10)=24 3 4 8 8: no answer!3 4 8 9: ((3+(4+8))+9)=243 4 8 10: ((3×(10-8))×4)=243 4 9 9: ((3×(9-4))+9)=243 4 9 10: no answer!3 4 10 10: ((4+(3×10))-10)=24 3 5 5 5: no answer!3 5 5 6: ((3×(5+5))-6)=243 5 5 7: ((7+(5/5))×3)=243 5 5 8: ((3+(5-5))×8)=243 5 5 9: ((3+(9/5))×5)=243 5 5 10: no answer!3 5 6 6: ((3-(5-6))×6)=243 5 6 7: ((6×(5+7))/3)=243 5 6 8: ((3×(6-5))×8)=243 5 6 9: ((3×(5+6))-9)=243 5 6 10: ((3+(5+6))+10)=24 35 7 7: no answer!3 5 7 8: ((7×(8-5))+3)=243 5 7 9: ((3+(5+7))+9)=243 5 7 10: ((5-(7-10))×3)=243 5 8 8: ((3+(5+8))+8)=243 5 8 9: ((5+(3×9))-8)=243 5 8 10: no answer!3 5 9 9: ((5/(3/9))+9)=243 5 9 10: ((3×(10-5))+9)=243 6 6 6: ((3+(6/6))×6)=243 6 6 7: ((3-(6-7))×6)=243 6 6 8: ((3+(6-6))×8)=243 6 6 9: ((3+(6+6))+9)=243 6 6 10: ((10×(6-3))-6)=243 6 7 7: ((3+(7/7))×6)=243 6 7 8: ((3+(6+7))+8)=243 6 7 9: ((6-(7-9))×3)=243 6 7 10: ((6/(3/7))+10)=243 6 8 8: ((3+(8/8))×6)=243 6 8 9: ((3-(8-9))×6)=243 6 8 10: ((6-(8-10))×3)=243 6 9 9: ((3+(9/9))×6)=243 6 9 10: ((3-(9-10))×6)=243 6 10 10: ((3-(6/10))×10)=24 3 7 7 7: ((3+(7+7))+7)=243 7 7 8: ((3+(7-7))×8)=243 7 7 9: ((9-(7/7))×3)=243 7 7 10: ((7×(10-7))+3)=24 3 7 8 8: ((3×(8-7))×8)=243 7 8 9: ((7-(8-9))×3)=243 7 8 10: no answer!3 7 9 9: ((7+(9/9))×3)=243 7 9 10: ((7+(3×9))-10)=24 3 7 10 10: ((7-(3-10))+10)=24 3 8 8 8: ((3+(8-8))×8)=243 8 8 9: ((3×(9-8))×8)=243 8 8 10: (((8×10)-8)/3)=243 8 9 9: ((3×(8×9))/9)=243 8 9 10: ((3×(10-9))×8)=24 3 8 10 10: ((3×(8×10))/10)=24 3 9 9 9: ((9-(3-9))+9)=243 9 9 10: ((9+(9-10))×3)=24 3 9 10 10: ((9-(10/10))×3)=243 10 10 10: no answer!4 4 4 4: ((4+(4×4))+4)=244 4 4 5: ((5+(4/4))×4)=244 4 4 6: ((4+(4-4))×6)=244 4 4 7: ((7-(4/4))×4)=244 4 4 8: ((4×(4+4))-8)=244 4 4 9: ((4×(9-4))+4)=244 45 5: ((4+(4/5))×5)=244 45 6: ((4×(5-4))×6)=244 45 7: ((4-(5-7))×4)=244 45 8: ((4+(4-5))×8)=244 45 9: no answer!4 45 10: ((4×(10-5))+4)=24 4 46 6: no answer!4 4 6 7: no answer!4 4 6 8: ((4-(6-8))×4)=244 4 6 9: ((4×(4/6))×9)=244 4 6 10: ((4+(4+6))+10)=24 4 4 7 7: ((4-(4/7))×7)=244 4 7 8: ((4+(4×7))-8)=244 4 7 9: ((4+(4+7))+9)=244 4 7 10: ((4+4)×(10-7))=24 4 4 8 8: ((4+(4+8))+8)=244 4 8 9: (((4×9)-4)-8)=244 4 8 10: ((4-(8-10))×4)=24 4 4 9 9: no answer!4 4 9 10: no answer!4 4 10 10: (((10×10)-4)/4)=24 45 5 5: ((4+(5×5))-5)=244 5 5 6: ((4+(5-5))×6)=244 5 5 7: ((7-(5/5))×4)=244 5 5 8: ((4-(5/5))×8)=244 5 5 9: ((5×(9-5))+4)=244 5 5 10: ((4+(5+5))+10)=24 4 5 6 6: ((4×(6-5))×6)=244 5 6 7: ((5-(6-7))×4)=244 5 6 8: ((4+(5-6))×8)=244 5 6 9: ((4+(5+6))+9)=244 5 6 10: ((4+(5×6))-10)=24 4 5 7 7: ((5+(7/7))×4)=244 5 7 8: ((4+(5+7))+8)=244 5 7 9: ((5+(4×7))-9)=244 5 7 10: ((10×(7-5))+4)=24 4 5 8 8: ((5-(8/4))×8)=244 5 8 9: ((4×(9-5))+8)=244 5 8 10: ((4-(8/5))×10)=244 5 9 9: ((5+(9/9))×4)=244 5 9 10: ((5-(9-10))×4)=244 6 6 6: ((4+(6-6))×6)=244 6 6 7: ((4×(7-6))×6)=244 6 6 8: ((4+(6+6))+8)=244 6 6 9: ((6×(9-4))-6)=244 6 6 10: ((6×(6+10))/4)=244 6 7 7: ((4+(6+7))+7)=244 6 7 8: ((4+(6-7))×8)=244 6 7 9: ((6×(7+9))/4)=244 6 7 10: ((6+(4×7))-10)=24 4 6 8 8: ((4×(6×8))/8)=244 6 8 9: ((4-(8/6))×9)=244 6 8 10: ((4×(10-6))+8)=24 4 6 9 9: ((4×(6×9))/9)=244 6 9 10: ((4×(10-9))×6)=24 4 6 10 10: ((4×(6×10))/10)=24 4 7 7 7: ((7-(7/7))×4)=244 7 7 8: ((4-(7/7))×8)=244 7 7 9: no answer!4 7 7 10: no answer!4 7 8 8: ((4+(7-8))×8)=244 7 8 9: ((7+(8-9))×4)=244 7 8 10: ((7/(4/8))+10)=244 7 9 9: ((7-(9/9))×4)=244 7 9 10: ((7+(9-10))×4)=24 4 7 10 10: ((7-(10/10))×4)=24 4 8 8 8: ((4-(8/8))×8)=244 8 8 9: ((4+(8-9))×8)=244 8 8 10: ((8+(8-10))×4)=24 4 8 9 9: ((4-(9/9))×8)=244 8 9 10: ((4+(9-10))×8)=24 4 8 10 10: ((4-(10/10))×8)=24 4 9 9 9: no answer!4 9 9 10: ((9-(4-9))+10)=244 9 10 10: no answer!4 10 10 10: no answer!5 5 5 5: ((5×5)-(5/5))=245 5 5 6: ((5+(5×5))-6)=245 5 5 7: no answer!5 5 5 8: no answer!5 5 5 9: ((5+(5+5))+9)=245 5 5 10: no answer!5 56 7: ((6+(5×5))-7)=245 56 8: ((5+(5+6))+8)=245 56 9: no answer!5 56 10: no answer!5 5 7 7: ((5+(5+7))+7)=245 5 7 8: ((5+(5-7))×8)=245 5 7 9: no answer!5 5 7 10: ((10×(5+7))/5)=24 5 5 8 8: ((5×5)-(8/8))=245 5 8 9: ((5×(8-5))+9)=245 5 8 10: ((5-(10/5))×8)=245 5 9 9: ((5×5)-(9/9))=245 5 9 10: ((9+(5×5))-10)=24 5 5 10 10: ((5×5)-(10/10))=24 56 6 6: ((5-(6/6))×6)=245 6 6 7: ((5+(6+6))+7)=245 6 6 8: ((6×(8-5))+6)=245 6 6 9: ((6×9)-(5×6))=245 6 6 10: ((6×(10-5))-6)=24 5 6 7 7: ((5-(7/7))×6)=245 6 7 8: ((5+(7-8))×6)=245 6 7 9: ((9×(7-5))+6)=245 6 7 10: no answer!5 6 8 8: ((5+(6-8))×8)=245 6 8 9: ((5+(8-9))×6)=245 6 8 10: ((5×(6×8))/10)=24 5 6 9 9: ((5×(9-6))+9)=245 6 9 10: ((5+(9-10))×6)=24 5 6 10 10: ((5-(10/10))×6)=24 5 7 7 7: no answer!5 7 7 8: no answer!5 7 7 9: ((5+7)×(9-7))=245 7 7 10: ((7×(7-5))+10)=24 5 7 8 8: ((8×(7-5))+8)=245 7 8 9: ((5+(7-9))×8)=245 7 8 10: ((5+7)×(10-8))=24 5 7 9 9: no answer!5 7 9 10: ((5×(10-7))+9)=24 5 7 10 10: ((7/(5/10))+10)=24 5 8 8 8: (((5×8)-8)-8)=245 8 8 9: ((8/(8-5))×9)=245 8 9 9: no answer!5 8 9 10: no answer!5 8 10 10: no answer!5 9 9 9: no answer!5 9 9 10: no answer!5 9 10 10: ((9-(5-10))+10)=245 10 10 10: no answer!6 6 6 6: ((6+(6+6))+6)=246 6 6 7: no answer!6 6 6 8: ((6+(6-8))×6)=246 6 6 9: ((6×(6×6))/9)=246 6 6 10: ((6×10)-(6×6))=24 6 67 7: no answer!6 67 8: no answer!6 67 9: ((6+(7-9))×6)=246 67 10: ((6×(10-7))+6)=24 6 68 8: ((6/(8-6))×8)=246 6 8 9: ((6+(6-9))×8)=246 6 8 10: ((6+(8-10))×6)=24 6 6 9 9: no answer!6 6 9 10: ((9×(6+10))/6)=24 6 6 10 10: no answer!6 7 7 7: no answer!6 7 7 8: no answer!6 7 7 9: no answer!6 7 7 10: ((7+(7-10))×6)=24 6 7 8 8: no answer!6 7 8 9: ((6/(9-7))×8)=246 7 8 10: ((6+(7-10))×8)=24 6 7 9 9: ((9×(7+9))/6)=246 7 9 10: no answer!6 7 10 10: ((10×(10-7))-6)=24 6 8 8 8: ((8×(8-6))+8)=246 8 8 9: ((9×(8+8))/6)=246 8 8 10: ((6/(10-8))×8)=246 8 9 9: ((8/(9-6))×9)=246 8 9 10: ((9×(10-8))+6)=24 6 8 10 10: no answer!6 9 9 9: no answer!6 9 9 10: ((9/(6/10))+9)=246 9 10 10: no answer!6 10 10 10: ((10-(6-10))+10)=247 7 7 7: no answer!7 7 7 8: no answer!7 7 7 9: no answer!7 7 7 10: no answer!7 7 8 8: no answer!7 7 8 9: no answer!7 7 8 10: no answer!7 7 9 9: no answer!7 7 9 10: ((7×(9-7))+10)=247 7 10 10: no answer!7 8 8 8: no answer!7 8 8 9: ((8×(9-7))+8)=247 8 8 10: ((8×10)-(7×8))=247 8 9 9: no answer!7 8 9 10: ((8/(10-7))×9)=247 8 10 10: ((7×(10-8))+10)=24 7 9 9 9: no answer!7 9 9 10: no answer!7 9 10 10: no answer!7 10 10 10: no answer!8 8 8 8: no answer!8 8 8 9: no answer!8 8 8 10: ((8×(10-8))+8)=248 8 9 9: no answer!8 8 9 10: no answer!8 8 10 10: no answer!8 9 9 9: no answer!8 9 9 10: no answer!8 9 10 10: no answer!8 10 10 10: no answer!9 9 9 9: no answer!9 9 9 10: no answer!。
24点题目大全及答案
24点题目大全及答案
1. 题目一
给定四个正整数：2、3、4、5。
只能使用四则运算（加、减、乘、除）和括号，将这四个数组合起来，得到结果为24。
请列举出所有的可能组合并给出答案。
答案一
•(2 + 3) x 4 + 5 = 24
• 2 x (3 + 4) - 5 = 24
2. 题目二
给定四个正整数：1、6、7、8。
只能使用四则运算（加、减、乘、除）和括号，将这四个数组合起来，得到结果为24。
请列举出所有的可能组合并给出答案。
答案二
•(1 + 7) x 6 - 8 = 24
•(7 - 1) x (8 - 6) = 24
3. 题目三
给定四个正整数：3、5、7、9。
只能使用四则运算（加、减、乘、除）和括号，将这四个数组合起来，得到结果为24。
请列举出所有的可能组合并给出答案。
答案三
• 3 x (9 - 5) + 7 = 24
•(7 - 3) x (9 - 5) = 24
…
（继续列举其他题目和答案）
总结
以上是几个24点题目的题目和答案示例，每个题目给定了四个正整数，要求
使用四则运算和括号来组合这四个数，得到结果为24。
通过解这些题目，可以提
高对数学运算和逻辑思维的训练。
如果你对这些题目感兴趣，可以继续挑战更多的题目，拓展自己的思维能力。
巧算24点的经典题目及技巧
巧算24点的经典题目及技巧巧算 24 的经典题目算 24 点”的技巧1 .利用3X 8= 24、4X 6= 24求解。
把牌面上的四个数想办法凑成3和8、4和6,再相乘求解。
女口 3、3、6、10 可组成(10—6-3)X 3=24 等。
又如 2、3、3、7 可组成(7 +3 — 2)X 3= 24 等。
实践证明,这种方法是利用率最大、命中率最高的一种方法。
2 .利用0、11的运算特性求解。
如3、4、4、8可组成3X 8+ 4 — 4 = 24等。
又如 4、5、J 、 K 可组成 11X( 5— 4)＋ 13= 24 等。
3.在有解的牌组中,用得最为广泛的是以下六种解法： (我们用个数)女口( 10 + 2)- 2X 4= 24 等。
女口( 3—2-2)X 12=24 等。
如( 9＋ 5— 2)X 2= 24 等。
如 11X 3＋ l — 10= 24 等。
如( 4— l )X 6＋ 6= 24 等。
里面并没有 3 ,其实除以 1/3 ,就是乘 3.例题 2： 5551 ：解法 5*( 5-1/5 ) 这道体型比较特殊, 5* 算是比较少见,一般的简便算法都是 3*8 , 2*12 , 4*6 , 15+9 , 25-1 ,但 5*25 也是其中一种一般情况下,先要看 4 张牌中是否有 2, 3, 4, 6,8, Q ,如果有，考虑用乘法，将剩余的3个数凑成对应数。
如果有两个相同的6, 8 , Q ,比如已有两个 6,剩下的只要能凑成 3, 4, 5 都能算出24,已有两个 8,剩下的只要能凑成2, 3, 4,已有两个Q,剩下的只要能凑成1 , 2, 3都能算出24,比如(9, J , Q, Q )。
如果没有2, 3, 4, 6, 8,Q,看是否能先把两个数凑成其中之一。
总之，乘法是很重要的，24是30以下公因数最多的整数。
( 2 )将4 张牌加加减减，或者将其中两数相乘再加上某数，相对容易。
( 3)先相乘再减去某数，有时不易想到。
24点题目(200题)与答案种数
24点题目（200题）与答案种数1. 4, 4, 4, 4 = 24答案种数：1解法：4 × 4 + 4 + 4 = 242. 1, 2, 3, 4 = 24答案种数：2解法1：3 × 4 + 2 1 = 24解法2：1 + 2 + 3 × 4 = 243. 5, 5, 5, 5 = 24答案种数：2解法1：5 × 5 5 ÷ 5 = 24解法2：5 × 5 5 5 = 244. 1, 3, 3, 8 = 24答案种数：2解法1：3 × 8 + 3 1 = 24解法2：3 × 8 3 ÷ 1 = 245. 1, 5, 5, 6 = 24答案种数：1解法：5 × 6 5 1 = 246. 1, 2, 6, 7 = 24答案种数：1解法：7 × 6 2 1 = 247. 2, 2, 7, 7 = 24答案种数：2解法1：2 × 7 + 2 + 7 = 24解法2：7 × 2 + 7 2 = 24 8. 3, 3, 8, 8 = 24答案种数：1解法：3 × 8 + 3 + 8 = 24 9. 4, 4, 8, 8 = 24答案种数：2解法1：4 × 8 4 8 = 24解法2：8 × 8 ÷ 4 4 = 24 10. 2, 2, 3, 9 = 24答案种数：1解法：2 × 3 × 9 ÷ 2 = 24 11. 3, 3, 3, 9 = 24答案种数：2解法1：3 × 3 + 3 × 9 = 24解法2：3 × 3 × 3 9 = 24 12. 3, 4, 4, 8 = 24答案种数：1解法：3 × 4 + 4 + 8 = 24 13. 3, 5, 5, 5 = 24答案种数：2解法1：5 × 5 5 ÷ 3 = 24解法2：5 × 5 ÷ 5 + 3 = 24答案种数：1解法：6 × 6 6 ÷ 1 = 24 15. 1, 1, 8, 8 = 24答案种数：1解法：8 × 8 ÷ 1 ÷ 1 = 24 16. 2, 3, 4, 9 = 24答案种数：2解法1：3 × 9 2 4 = 24解法2：2 × 9 + 3 4 = 24 17. 2, 3, 5, 8 = 24答案种数：1解法：3 × 8 + 2 + 5 = 24 18. 2, 3, 6, 6 = 24答案种数：2解法1：3 × 6 + 6 2 = 24解法2：3 × 6 ÷ 2 + 6 = 24 19. 3, 3, 7, 7 = 24答案种数：1解法：3 × 7 + 3 + 7 = 24 20. 3, 4, 5, 5 = 24答案种数：2解法1：3 × 5 + 5 + 4 = 24解法2：5 × 5 ÷ 3 + 4 = 24答案种数：1解法：4 × 6 + 4 + 6 = 24 22. 4, 5, 5, 6 = 24答案种数：2解法1：4 × 6 + 5 ÷ 5 = 24解法2：5 × 6 4 5 = 24 23. 5, 5, 5, 6 = 24答案种数：1解法：5 × 6 5 5 = 24 24. 1, 1, 7, 7 = 24答案种数：1解法：7 × 7 ÷ 1 ÷ 1 = 24 25. 2, 2, 8, 8 = 24答案种数：1解法：2 × 8 + 2 + 8 = 24 26. 2, 3, 7, 7 = 24答案种数：1解法：3 × 7 + 2 + 7 = 24 27. 2, 4, 4, 9 = 24答案种数：1解法：2 × 9 + 4 + 4 = 24 28. 3, 3, 8, 8 = 24答案种数：1解法：3 × 8 + 3 + 8 = 24 29. 3, 4, 5, 8 = 24答案种数：2解法1：3 × 8 + 4 + 5 = 24解法2：5 × 8 ÷ 3 + 4 = 24 30. 4, 4, 7, 7 = 24答案种数：1解法：4 × 7 + 4 + 7 = 24 31. 4, 5, 6, 6 = 24答案种数：2解法1：4 × 6 + 5 + 6 = 24解法2：6 × 6 ÷ 4 + 5 = 24 32. 5, 5, 6, 8 = 24答案种数：1解法：5 × 8 5 6 = 24 33. 1, 1, 8, 8 = 24答案种数：1解法：8 × 8 ÷ 1 ÷ 1 = 24 34. 2, 2, 9, 9 = 24答案种数：1解法：2 × 9 + 2 + 9 = 24 35. 2, 3, 8, 8 = 24答案种数：1解法：3 × 8 + 2 + 8 = 2436. 2, 4, 5, 9 = 24答案种数：1解法：2 × 9 + 4 + 5 = 24 37. 3, 3, 9, 9 = 24答案种数：1解法：3 × 9 + 3 + 9 = 24 38. 3, 4, 6, 8 = 24答案种数：2解法1：3 × 8 + 4 + 6 = 24解法2：6 × 8 ÷ 3 + 4 = 24 39. 4, 4, 8, 8 = 24答案种数：2解法1：4 × 8 4 8 = 24解法2：8 × 8 ÷ 4 4 = 24 40. 4, 5, 7, 7 = 24答案种数：1解法：4 × 7 + 5 + 7 = 24 41. 5, 5, 8, 8 = 24答案种数：1解法：5 × 8 + 5 + 8 = 24 42. 1, 6, 6, 6 = 24答案种数：1解法：6 × 6 6 ÷ 1 = 24 43. 1, 1, 7, 7 = 24答案种数：1解法：7 × 7 ÷ 1 ÷ 1 = 24 44. 2, 2, 8, 8 = 24答案种数：1解法：2 × 8 + 2 + 8 = 24 45. 2, 3, 7, 7 = 24答案种数：1解法：3 × 7 + 2 + 7 = 24 46. 2, 4, 4, 9 = 24答案种数：1解法：2 × 9 + 4 + 4 = 24 47. 3, 3, 8, 8 = 24答案种数：1解法：3 × 8 + 3 + 8 = 24 48. 3, 4, 5, 8 = 24答案种数：2解法1：3 × 8 + 4 + 5 = 24解法2：5 × 8 ÷ 3 + 4 = 24 49. 4, 4, 7, 7 = 24答案种数：1解法：4 × 7 + 4 + 7 = 24 50. 4, 5, 6, 6 = 24答案种数：2解法1：4 × 6 + 5 + 6 = 24解法2：6 × 6 ÷ 4 + 5 = 24 51. 5, 5, 6, 8 = 24答案种数：1解法：5 × 8 5 6 = 24 52. 1, 1, 8, 8 = 24答案种数：1解法：8 × 8 ÷ 1 ÷ 1 = 24 53. 2, 2, 9, 9 = 24答案种数：1解法：2 × 9 + 2 + 9 = 24 54. 2, 3, 8, 8 = 24答案种数：1解法：3 × 8 + 2 + 8 = 24 55. 2, 4, 5, 9 = 24答案种数：1解法：2 × 9 + 4 + 5 = 24 56. 3, 3, 9, 9 = 24答案种数：1解法：3 × 9 + 3 + 9 = 24 57. 3, 4, 6, 8 = 24答案种数：2解法1：3 × 8 + 4 + 6 = 24解法2：6 × 8 ÷ 3 + 4 = 24 58. 4, 4, 8, 8 = 24答案种数：2解法1：4 × 8 4 8 = 24解法2：8 × 8 ÷ 4 4 = 24 59. 4, 5, 7, 7 = 24答案种数：1解法：4 × 7 + 5 + 7 = 24 60. 5, 5, 8, 8 = 24答案种数：1解法：5 × 8 + 5 + 8 = 24 61. 1, 6, 6, 6 = 24答案种数：1解法：6 × 6 6 ÷ 1 = 24 62. 1, 1, 7, 7 = 24答案种数：1解法：7 × 7 ÷ 1 ÷ 1 = 24 63. 2, 2, 8, 8 = 24答案种数：1解法：2 × 8 + 2 + 8 = 24 64. 2, 3, 7, 7 = 24答案种数：1解法：3 × 7 + 2 + 7 = 24 65. 2, 4, 4, 9 = 24答案种数：1解法：2 × 9 + 4 + 4 = 2466. 3, 3, 8, 8 = 24答案种数：1解法：3 × 8 + 3 + 8 = 24 67. 3, 4, 5, 8 = 24答案种数：2解法1：3 × 8 + 4 + 5 = 24解法2：5 × 8 ÷ 3 + 4 = 24 68. 4, 4, 7, 7 = 24答案种数：1解法：4 × 7 + 4 + 7 = 24 69. 4, 5, 6, 6 = 24答案种数：2解法1：4 × 6 + 5 + 6 = 24解法2：6 × 6 ÷ 4 + 5 = 24 70. 5, 5, 6, 8 = 24答案种数：1解法：5 × 8 5 6 = 24 71. 1, 1, 8, 8 = 24答案种数：1解法：8 × 8 ÷ 1 ÷ 1 = 24 72. 2, 2, 9, 9 = 24答案种数：1解法：2 × 9 + 2 + 9 = 24 73. 2, 3, 8, 8 = 24答案种数：1解法：3 × 8 + 2 + 8 = 24 74. 2, 4, 5, 9 = 24答案种数：1解法：2 × 9 + 4 + 5 = 24 75. 3, 3, 9, 9 = 24答案种数：1解法：3 × 9 + 3 + 9 = 24 76. 3, 4, 6, 8 = 24答案种数：2解法1：3 × 8 + 4 + 6 = 24解法2：6 × 8 ÷ 3 + 4 = 24 77. 4, 4, 8, 8 = 24答案种数：2解法1：4 × 8 4 8 = 24解法2：8 × 8 ÷ 4 4 = 24 78. 4, 5, 7, 7 = 24答案种数：1解法：4 × 7 + 5 + 7 = 24 79. 5, 5, 8, 8 = 24答案种数：1解法：5 × 8 + 5 + 8 = 24 80. 1, 6, 6, 6 = 24答案种数：1解法：6 × 6 6 ÷ 1 = 24 81. 1, 1, 7, 7 = 24答案种数：1解法：7 × 7 ÷ 1 ÷ 1 = 24 82. 2, 2, 8, 8 = 24答案种数：1解法：2 × 8 + 2 + 8 = 24 83. 2, 3, 7, 7 = 24答案种数：1解法：3 × 7 + 2 + 7 = 24 84. 2, 4, 4, 9 = 24答案种数：1解法：2 × 9 + 4 + 4 = 24 85. 3, 3, 8, 8 = 24答案种数：1解法：3 × 8 + 3 + 8 = 24. 3, 4, 5, 8 = 24答案种数：2解法1：3 × 8 + 4 + 5 = 24解法2：5 × 8 ÷ 3 + 4 = 24 87. 4, 4, 7, 7 = 24答案种数：1解法：4 × 7 + 4 + 7 = 24 88. 4, 5, 6, 6 = 24答案种数：2解法1：4 × 6 + 5 + 6 = 24解法2：6 × 6 ÷ 4 + 5 = 24 89. 5, 5, 6, 8 = 24答案种数：1解法：5 × 8 5 6 = 24 90. 1, 1, 8, 8 = 24答案种数：1解法：8 × 8 ÷ 1 ÷ 1 = 24 91. 2, 2, 9, 9 = 24答案种数：1解法：2 × 9 + 2 + 9 = 24 92. 2, 3, 8, 8 = 24答案种数：1解法：3 × 8 + 2 + 8 = 24 93. 2, 4, 5, 9 = 24答案种数：1解法：2 × 9 + 4 + 5 = 24 94. 3, 3, 9, 9 = 24答案种数：1解法：3 × 9 + 3 + 9 = 24 95. 3, 4, 6, 8 = 24答案种数：2解法1：3 × 8 + 4 + 6 = 24解法2：6 × 8 ÷ 3 + 4 = 24 96. 4, 4, 8, 8 = 24答案种数：2解法1：4 × 8 4 8 = 24解法2：8 × 8 ÷ 4 4 = 24 97. 4, 5, 7, 7 = 24答案种数：1解法：4 × 7 + 5 + 7 = 24 98. 5, 5, 8, 8 = 24答案种数：1解法：5 × 8 + 5 + 8 = 24 99. 1, 6, 6, 6 = 24答案种数：1解法：6 × 6 6 ÷ 1 = 24 100. 1, 1, 7, 7 = 24答案种数：1解法：7 × 7 ÷ 1 ÷ 1 = 24 101. 2, 2, 8, 8 = 24答案种数：1解法：2 × 8 + 2 + 8 = 24 102. 2, 3, 7, 7 = 24答案种数：1解法：3 × 7 + 2 + 7 = 24 103. 2, 4, 4, 9 = 24答案种数：1解法：2 × 9 + 4 + 4 = 24 104. 3, 3, 8, 8 = 24答案种数：1解法：3 × 8 + 3 + 8 = 24 105. 3, 4, 5, 8 = 24答案种数：2解法1：3 × 8 + 4 + 5 = 24解法2：5 × 8 ÷ 3 + 4 = 24 106. 4, 4, 7, 7 = 24答案种数：1解法：4 × 7 + 4 + 7 = 24 107. 4, 5, 6, 6 = 24答案种数：2解法1：4 × 6 + 5 + 6 = 24解法2：6 × 6 ÷ 4 + 5 = 24 108. 5, 5, 6, 8 = 24答案种数：1解法：5 × 8 5 6 = 24 109. 1, 1, 8, 8 = 24答案种数：1解法：8 × 8 ÷ 1 ÷ 1 = 24 110. 2, 2, 9, 9 = 24答案种数：1解法：2 × 9 + 2 + 9 = 24 111. 2, 3, 8, 8 = 24答案种数：1解法：3 × 8 + 2 + 8 = 24 112. 2, 4, 5, 9 = 24答案种数：1解法：2 × 9 + 4 + 5 = 24 113. 3, 3, 9, 9 = 24答案种数：1解法：3 × 9 + 3 + 9 = 24 114. 3, 4, 6, 8 = 24答案种数：2解法1：3 × 8 + 4 + 6 = 24解法2：6 × 8 ÷ 3 + 4 = 24 115. 4, 4, 8, 8 = 24答案种数：2解法1：4 × 8 4 8 = 24解法2：8 × 8 ÷ 4 4 = 24 116. 4, 5, 7, 7 = 24答案种数：1解法：4 × 7 + 5 + 7 = 24 117. 5, 5, 8, 8 = 24答案种数：1解法：5 × 8 + 5 + 8 = 24118. 1, 6, 6, 6 = 24答案种数：1解法：6 × 6 6 ÷ 1 = 24 119. 1, 1, 7, 7 = 24答案种数：1解法：7 × 7 ÷ 1 ÷ 1 = 24 120. 2, 2, 8, 8 = 24答案种数：1解法：2 × 8 + 2 + 8 = 24 121. 2, 3, 7, 7 = 24答案种数：1解法：3 × 7 + 2 + 7 = 24 122. 2, 4, 4, 9 = 24答案种数：1解法：2 × 9 + 4 + 4 = 24 123. 3, 3, 8, 8 = 24答案种数：1解法：3 × 8 + 3 + 8 = 24 124. 3, 4, 5, 8 = 24答案种数：2解法1：3 × 8 + 4 + 5 = 24解法2：5 × 8 ÷ 3 + 4 = 24 125. 4, 4, 7, 7 = 24答案种数：1解法：4 × 7 + 4 + 7 = 24 126. 4, 5, 6, 6 = 24答案种数：2解法1：4 × 6 + 5 + 6 = 24解法2：6 × 6 ÷ 4 + 5 = 24 127. 5, 5, 6, 8 = 24答案种数：1解法：5 × 8 5 6 = 24 128. 1, 1, 8, 8 = 24答案种数：1解法：8 × 8 ÷ 1 ÷ 1 = 24 129. 2, 2, 9, 9 = 24答案种数：1解法：2 × 9 + 2 + 9 = 24 130. 2, 3, 8, 8 = 24答案种数：1解法：3 × 8 + 2 + 8 = 24 131. 2, 4, 5, 9 = 24答案种数：1解法：2 × 9 + 4 + 5 = 24 132. 3, 3, 9, 9 = 24答案种数：1解法：3 × 9 + 3 + 9 = 24 133. 3, 4, 6, 8 = 24答案种数：2解法1：3 × 8 + 4 + 6 = 24解法2：6 × 8 ÷ 3 + 4 = 24 134. 4, 4, 8, 8 = 24答案种数：2解法1：4 × 8 4 8 = 24解法2：8 × 8 ÷ 4 4 = 24 135. 4, 5, 7, 7 = 24答案种数：1解法：4 × 7 + 5 + 7 = 24 136. 5, 5, 8, 8 = 24答案种数：1解法：5 × 8 + 5 + 8 = 24 137. 1, 6, 6, 6 = 24答案种数：1解法：6 × 6 6 ÷ 1 = 24 138. 1, 1, 7, 7 = 24答案种数：1解法：7 × 7 ÷ 1 ÷ 1 = 24 139. 2, 2, 8, 8 = 24答案种数：1解法：2 × 8 + 2 + 8 = 24 140. 2, 3, 7, 7 = 24答案种数：1解法：3 × 7 + 2 + 7 = 24 141. 2, 4, 4, 9 = 24答案种数：1解法：2 × 9 + 4 + 4 = 24 142. 3, 3, 8, 8 = 24答案种数：1解法：3 × 8 + 3 + 8 = 24 143. 3, 4, 5, 8 = 24答案种数：2解法1：3 × 8 + 4 + 5 = 24解法2：5 × 8 ÷ 3 + 4 = 24 144. 4, 4, 7, 7 = 24答案种数：1解法：4 × 7 + 4 + 7 = 24 145. 4, 5, 6, 6 = 24答案种数：2解法1：4 × 6 + 5 + 6 = 24解法2：6 × 6 ÷ 4 + 5 = 24 146. 5, 5, 6, 8 = 24答案种数：1解法：5 × 8 5 6 = 24 147. 1, 1, 8, 8 = 24答案种数：1解法：8 × 8 ÷ 1 ÷ 1 = 24148. 2, 2, 9, 9 = 24答案种数：1解法：2 × 9 + 2 + 9 = 24 149. 2, 3, 8, 8 = 24答案种数：1解法：3 × 8 + 2 + 8 = 24 150. 2, 4, 5, 9 = 24答案种数：1解法：2 × 9 + 4 + 5 = 24 151. 3, 3, 9, 9 = 24答案种数：1解法：3 × 9 + 3 + 9 = 24 152. 3, 4, 6, 8 = 24答案种数：2解法1：3 × 8 + 4 + 6 = 24解法2：6 × 8 ÷ 3 + 4 = 24 153. 4, 4, 8, 8 = 24答案种数：2解法1：4 × 8 4 8 = 24解法2：8 × 8 ÷ 4 4 = 24 154. 4, 5, 7, 7 = 24答案种数：1解法：4 × 7 + 5 + 7 = 24 155. 5, 5, 8, 8 = 24答案种数：1解法：5 × 8 + 5 + 8 = 24 156. 1, 6, 6, 6 = 24答案种数：1解法：6 × 6 6 ÷ 1 = 24 157. 1, 1, 7, 7 = 24答案种数：1解法：7 × 7 ÷ 1 ÷ 1 = 24 158. 2, 2, 8, 8 = 24答案种数：1解法：2 × 8 + 2 + 8 = 24 159. 2, 3, 7, 7 = 24答案种数：1解法：3 × 7 + 2 + 7 = 24 160. 2, 4, 4, 9 = 24答案种数：1解法：2 × 9 + 4 + 4 = 24 161. 3, 3, 8, 8 = 24答案种数：1解法：3 × 8 + 3 + 8 = 24 162. 3, 4, 5, 8 = 24答案种数：2解法1：3 × 8 + 4 + 5 = 24解法2：5 × 8 ÷ 3 + 4 = 24163. 4, 4, 7, 7 = 24答案种数：1解法：4 × 7 + 4 + 7 = 24 164. 4, 5, 6, 6 = 24答案种数：2解法1：4 × 6 + 5 + 6 = 24解法2：6 × 6 ÷ 4 + 5 = 24 165. 5, 5, 6, 8 = 24答案种数：1解法：5 × 8 5 6 = 24 166. 1, 1, 8, 8 = 24答案种数：1解法：8 × 8 ÷ 1 ÷ 1 = 24 167. 2, 2, 9, 9 = 24答案种数：1解法：2 × 9 + 2 + 9 = 24 168. 2, 3, 8, 8 = 24答案种数：1解法：3 × 8 + 2 + 8 = 24 169. 2, 4, 5, 9 = 24答案种数：1解法：2 × 9 + 4 + 5 = 24 170. 3, 3, 9, 9 = 24答案种数：1解法：3 × 9 + 3 + 9 = 24 171. 3, 4, 6, 8 = 24答案种数：2解法1：3 × 8 + 4 + 6 = 24解法2：6 × 8 ÷ 3 + 4 = 24 172. 4, 4, 8, 8 = 24答案种数：2解法1：4 × 8 4 8 = 24解法2：8 × 8 ÷ 4 4 = 24 173. 4, 5, 7, 7 = 24答案种数：1解法：4 × 7 + 5 + 7 = 24 174. 5, 5, 8, 8 = 24答案种数：1解法：5 × 8 + 5 + 8 = 24 175. 1, 6, 6, 6 = 24答案种数：1解法：6 × 6 6 ÷ 1 = 24 176. 1, 1, 7, 7 = 24答案种数：1解法：7 × 7 ÷ 1 ÷ 1 = 24 177. 2, 2, 8, 8 = 24答案种数：1解法：2 × 8 + 2 + 8 = 24178. 2, 3, 7, 7 = 24答案种数：1解法：3 × 7 + 2 + 7 = 24 179. 2, 4, 4, 9 = 24答案种数：1解法：2 × 9 + 4 + 4 = 24 180. 3, 3, 8, 8 = 24答案种数：1解法：3 × 8 + 3 + 8 = 24 181. 3, 4, 5, 8 = 24答案种数：2解法1：3 × 8 + 4 + 5 = 24解法2：5 × 8 ÷ 3 + 4 = 24 182. 4, 4, 7, 7 = 24答案种数：1解法：4 × 7 + 4 + 7 = 24 183. 4, 5, 6, 6 = 24答案种数：2解法1：4 × 6 + 5 + 6 = 24解法2：6 × 6 ÷ 4 + 5 = 24 184. 5, 5, 6, 8 = 24答案种数：1解法：5 × 8 5 6 = 24 185. 1, 1, 8, 8 = 24答案种数：1解法：8 × 8 ÷ 1 ÷ 1 = 24 1. 2, 2, 9, 9 = 24答案种数：1解法：2 × 9 + 2 + 9 = 24 187. 2, 3, 8, 8 = 24答案种数：1解法：3 × 8 + 2 + 8 = 24 188. 2, 4, 5, 9 = 24答案种数：1解法：2 × 9 + 4 + 5 = 24 189. 3, 3, 9, 9 = 24答案种数：1解法：3 × 9 + 3 + 9 = 24 190. 3, 4, 6, 8 = 24答案种数：2解法1：3 × 8 + 4 + 6 = 24解法2：6 × 8 ÷ 3 + 4 = 24 191. 4, 4, 8, 8 = 24答案种数：2解法1：4 × 8 4 8 = 24解法2：8 × 8 ÷ 4 4 = 24 192. 4, 5, 7, 7 = 24答案种数：1193. 5, 5, 8, 8 = 24答案种数：1解法：5 × 8 + 5 + 8 = 24 194. 1, 6, 6, 6 = 24答案种数：1解法：6 × 6 6 ÷ 1 = 24 195. 1, 1, 7, 7 = 24答案种数：1解法：7 × 7 ÷ 1 ÷ 1 = 24 196. 2, 2, 8, 8 = 24答案种数：1解法：2 × 8 + 2 + 8 = 24 197. 2, 3, 7, 7 = 24答案种数：1解法：3 × 7 + 2 + 7 = 24 198. 2, 4, 4, 9 = 24答案种数：1解法：2 × 9 + 4 + 4 = 24 199. 3, 3, 8, 8 = 24答案种数：1解法：3 × 8 + 3 + 8 = 24 200. 3, 4, 5, 8 = 24答案种数：2解法2：5 × 8 ÷ 3 + 4 = 24 24点题目（200题）与答案种数1. 2, 3, 4, 5 = 242. 1, 2, 3, 4 = 243. 1, 5, 6, 7 = 244. 2, 3, 7, 8 = 245. 1, 4, 6, 8 = 246. 1, 2, 7, 8 = 247. 3, 4, 6, 7 = 248. 1, 2, 5, 6 = 249. 2, 4, 5, 6 = 2410. 1, 3, 4, 5 = 2411. 2, 3, 5, 6 = 2412. 1, 2, 4, 5 = 2413. 3, 4, 5, 6 = 2414. 1, 2, 3, 4 = 2415. 1, 3, 5, 7 = 2416. 2, 3, 5, 7 = 2417. 1, 2, 4, 7 = 2418. 3, 4, 5, 7 = 2419. 1, 2, 3, 5 = 2420. 1, 3, 4, 6 = 2421. 2, 3, 4, 6 = 2423. 1, 3, 5, 6 = 2424. 2, 4, 5, 7 = 2425. 1, 2, 4, 6 = 2426. 3, 4, 6, 7 = 2427. 1, 2, 3, 6 = 2428. 1, 2, 4, 8 = 2429. 3, 4, 5, 8 = 2430. 1, 2, 5, 8 = 2431. 1, 3, 4, 7 = 2432. 2, 3, 4, 7 = 2433. 1, 2, 5, 9 = 2434. 1, 3, 5, 8 = 2435. 2, 4, 5, 8 = 2436. 1, 2, 4, 9 = 2437. 3, 4, 5, 9 = 2438. 1, 2, 5, 10 = 2439. 1, 3, 4, 8 = 2440. 2, 3, 4, 8 = 2441. 1, 2, 5, 11 = 2442. 1, 3, 5, 9 = 2443. 2, 4, 5, 9 = 2444. 1, 2, 4, 10 = 2445. 3, 4, 5, 10 = 2447. 1, 3, 4, 9 = 2448. 2, 3, 4, 9 = 2449. 1, 2, 5, 13 = 2450. 1, 3, 5, 10 = 2451. 2, 4, 5, 10 = 2452. 1, 2, 4, 11 = 2453. 3, 4, 5, 11 = 2454. 1, 2, 5, 14 = 2455. 1, 3, 4, 10 = 2456. 2, 3, 4, 10 = 2457. 1, 2, 5, 15 = 2458. 1, 3, 5, 11 = 2459. 2, 4, 5, 11 = 2460. 1, 2, 4, 12 = 2461. 3, 4, 5, 12 = 2462. 1, 2, 5, 16 = 2463. 1, 3, 4, 11 = 2464. 2, 3, 4, 11 = 2465. 1, 2, 5, 17 = 2466. 1, 3, 5, 12 = 2467. 2, 4, 5, 12 = 2468. 1, 2, 4, 13 = 2469. 3, 4, 5, 13 = 2471. 1, 3, 4, 12 = 2472. 2, 3, 4, 12 = 2473. 1, 2, 5, 19 = 2474. 1, 3, 5, 13 = 2475. 2, 4, 5, 13 = 2476. 1, 2, 4, 14 = 2477. 3, 4, 5, 14 = 2478. 1, 2, 5, 20 = 2479. 1, 3, 4, 13 = 2480. 2, 3, 4, 13 = 2481. 1, 2, 5, 21 = 2482. 1, 3, 5, 14 = 2483. 2, 4, 5, 14 = 2484. 1, 2, 4, 15 = 2485. 3, 4, 5, 15 = 24 . 1, 2, 5, 22 = 2487. 1, 3, 4, 14 = 2488. 2, 3, 4, 14 = 2489. 1, 2, 5, 23 = 2490. 1, 3, 5, 15 = 2491. 2, 4, 5, 15 = 2492. 1, 2, 4, 16 = 2493. 3, 4, 5, 16 = 2495. 1, 3, 4, 15 = 2496. 2, 3, 4, 15 = 2497. 1, 2, 5, 25 = 2498. 1, 3, 5, 16 = 2499. 2, 4, 5, 16 = 24 100. 1, 2, 4, 17 = 24 101. 3, 4, 5, 17 = 24 102. 1, 2, 5, 26 = 24 103. 1, 3, 4, 16 = 24 104. 2, 3, 4, 16 = 24 105. 1, 2, 5, 27 = 24 106. 1, 3, 5, 17 = 24 107. 2, 4, 5, 17 = 24 108. 1, 2, 4, 18 = 24 109. 3, 4, 5, 18 = 24 110. 1, 2, 5, 28 = 24 111. 1, 3, 4, 17 = 24 112. 2, 3, 4, 17 = 24 113. 1, 2, 5, 29 = 24 114. 1, 3, 5, 18 = 24 115. 2, 4, 5, 18 = 24 116. 1, 2, 4, 19 = 24 117. 3, 4, 5, 19 = 24119. 1, 3, 4, 18 = 24 120. 2, 3, 4, 18 = 24 121. 1, 2, 5, 31 = 24 122. 1, 3, 5, 19 = 24 123. 2, 4, 5, 19 = 24 124. 1, 2, 4, 20 = 24 125. 3, 4, 5, 20 = 24 126. 1, 2, 5, 32 = 24 127. 1, 3, 4, 19 = 24 128. 2, 3, 4, 19 = 24 129. 1, 2, 5, 33 = 24 130. 1, 3, 5, 20 = 24 131. 2, 4, 5, 20 = 24 132. 1, 2, 4, 21 = 24 133. 3, 4, 5, 21 = 24 134. 1, 2, 5, 34 = 24 135. 1, 3, 4, 20 = 24 136. 2, 3, 4, 20 = 24 137. 1, 2, 5, 35 = 24 138. 1, 3, 5, 21 = 24 139. 2, 4, 5, 21 = 24 140. 1, 2, 4, 22 = 24 141. 3, 4, 5, 22 = 24143. 1, 3, 4, 21 = 24 144. 2, 3, 4, 21 = 24 145. 1, 2, 5, 37 = 24 146. 1, 3, 5, 22 = 24 147. 2, 4, 5, 22 = 24 148. 1, 2, 4, 23 = 24 149. 3, 4, 5, 23 = 24 150. 1, 2, 5, 38 = 24 151. 1, 3, 4, 22 = 24 152. 2, 3, 4, 22 = 24 153. 1, 2, 5, 39 = 24 154. 1, 3, 5, 23 = 24 155. 2, 4, 5, 23 = 24 156. 1, 2, 4, 24 = 24 157. 3, 4, 5, 24 = 24 158. 1, 2, 5, 40 = 24 159. 1, 3, 4, 23 = 24 160. 2, 3, 4, 23 = 24 161. 1, 2, 5, 41 = 24 162. 1, 3, 5, 24 = 24 163. 2, 4, 5, 24 = 24 164. 1, 2, 4, 25 = 24 165. 3, 4, 5, 25 = 24167. 1, 3, 4, 24 = 24 168. 2, 3, 4, 24 = 24 169. 1, 2, 5, 43 = 24 170. 1, 3, 5, 25 = 24 171. 2, 4, 5, 25 = 24 172. 1, 2, 4, 26 = 24 173. 3, 4, 5, 26 = 24 174. 1, 2, 5, 44 = 24 175. 1, 3, 4, 25 = 24 176. 2, 3, 4, 25 = 24 177. 1, 2, 5, 45 = 24 178. 1, 3, 5, 26 = 24 179. 2, 4, 5, 26 = 24 180. 1, 2, 4, 27 = 24 181. 3, 4, 5, 27 = 24 182. 1, 2, 5, 46 = 24 183. 1, 3, 4, 26 = 24 184. 2, 3, 4, 26 = 24 185. 1, 2, 5, 47 = 24 1. 1, 3, 5, 27 = 24 187. 2, 4, 5, 27 = 24 188. 1, 2, 4, 28 = 24 189. 3, 4, 5, 28 = 24191. 1, 3, 4, 27 = 24192. 2, 3, 4, 27 = 24193. 1, 2, 5, 49 = 24194. 1, 3, 5, 28 = 24195. 2, 4, 5, 28 = 24196. 1, 2, 4, 29 = 24197. 3, 4, 5, 29 = 24198. 1, 2, 5, 50 = 24199. 1, 3, 4, 28 = 24200. 2, 3, 4, 28 = 2424点题目（200题）与答案种数一、24点题目介绍24点游戏是一种智力游戏，其目的是通过加、减、乘、除四种运算，使得四个数字的结果为24。
(完整版)24点练习题大全(打印版),推荐文档
1 1 3 8 : (1-1+3)*8=24
1 2 2 5 : (1+5)*(2+2)=24
1 2 7 9 : 2*9-1+7=24
1 1 3 9 : (1+1)*(3+9)=24
1 2 2 6 : (1+2)*(2+6)=24
1 2 7 10 : 1*2*7+10=24
1 1 3 10 : (10-(1+1))*3=24 1 2 2 7 : (7-1)*(2+2)=24
1 2 8 8 : 1*2*8+8=24
1 1 4 4 : (1&# 2 8 : (2-1+2)*8=24
1 2 8 9 : 8*9/(1+2)=24
1 1 4 5 : (1*1+5)*4=24
1 2 2 9 : (1+2+9)*2=24
1 2 8 10 : 10+(8-1)*2=24
1 7 10 10 : 算不起
2 2 4 10 : (2+2)*(10-4)=24 2 3 4 8 : (2-3+4)*8=24
1 8 8 8 : 1*8+8+8=24
2 2 5 5 : 5*5-2/2=24
2 3 4 9 : 2/3*4*9=24
1 8 8 9 : (8+9)-(1-8)=24
2 2 5 6 : (5-2/2)*6=24
2 2 4 7 : 4*7-(2+2)=24 2 2 4 8 : (2+2)*4+8=24
2 3 4 5 : (5-(2-3))*4=24 2 3 4 6 : (3-2)*4*6=24
算24点经典题目
算24点经典题目5 5 5 1：5（5-1/5）=24 2 7 9 10: ((7-(2-9))+10)=242 7 10 10: ((2×(7+10))-10)=24 2 8 8 8: ((2×(8+8))-8)=242 8 8 9: ((2-(8-9))×8)=24 2 8 8 10: ((8-(2-8))+10)=242 8 9 9: ((2+(9/9))×8)=24 2 8 9 10: ((2×(8+9))-10)=242 8 10 10: ((2+(10/10))×8)=24 2 9 10 10: ((9+(10/2))+10)=243 3 3 3: ((3×(3×3))-3)=24 3 3 3 4: ((3×(3+4))+3)=243 3 3 5: ((3×3)+(3×5))=24 3 3 3 6: ((3×(3+3))+6)=243 3 3 7: ((7+(3/3))×3)=24 3 3 3 8: ((3+(3-3))×8)=243 3 3 9: ((9-(3/3))×3)=24 3 3 3 10: ((3×(10-3))+3)=243 34 4: (((3×4)-4)×3)=24 3 3 4 5: ((3×(4+5))-3)=243 34 6: ((3-(3-4))×6)=24 3 3 4 7: ((4-(3-7))×3)=243 34 8: ((3×(4-3))×8)=24 3 3 4 9: ((3+(3×4))+9)=243 3 5 5: ((5×5)-(3/3))=24 3 35 6: ((3+(3×5))+6)=243 3 5 7: (((3×5)-7)×3)=24 3 35 9: ((5+(9/3))×3)=243 3 5 10: ((3-(3/5))×10)=24 3 3 6 6: ((6+(6/3))×3)=243 3 6 7: ((3×(3+7))-6)=24 3 3 6 8: ((8×(3+6))/3)=243 3 6 9: ((3+(3×9))-6)=24 3 3 6 10: ((10-(3+3))×6)=243 3 7 7: ((3+(3/7))×7)=24 3 3 7 8: ((7+(3×3))+8)=243 3 7 9: ((7/(3/9))+3)=24 3 3 8 8: (8/(3-(8/3)))=243 3 8 9: ((3×(3+8))-9)=24 3 3 8 10: ((3+(3+8))+10)=243 3 9 9: ((3+(3+9))+9)=24 3 3 9 10: ((3+(3×10))-9)=243 4 4 4: ((4×(3+4))-4)=24 3 4 4 5: ((3+(4×4))+5)=243 4 4 6: ((3+(4/4))×6)=24 3 4 4 7: ((3-(4-7))×4)=243 4 4 8: ((3+(4-4))×8)=24 3 4 4 9: ((4-(4/3))×9)=243 4 4 10: ((4×(10-3))-4)=24 3 4 5 5: ((3+(5×5))-4)=243 4 5 6: ((3-(4-5))×6)=243 4 5 7: ((3×(7-5))×4)=243 4 5 8: ((3×(5-4))×8)=243 4 5 9: ((4-(5-9))×3)=243 4 5 10: ((3×(4/5))×10)=243 4 6 6: ((3×(4+6))-6)=243 4 6 8: ((3×(8-6))×4)=243 4 6 9: ((3-(6-9))×4)=243 4 6 10: ((3×(10-4))+6)=24 3 4 7 7: ((3+(4×7))-7)=243 4 7 8: ((4×(7-3))+8)=243 4 7 9: ((3×(4+7))-9)=243 4 7 10: ((3+(4+7))+10)=243 4 8 9: ((3+(4+8))+9)=243 4 8 10: ((3×(10-8))×4)=243 4 9 9: ((3×(9-4))+9)=243 4 10 10: ((4+(3×10))-10)=243 5 5 6: ((3×(5+5))-6)=243 5 5 7: ((7+(5/5))×3)=243 5 5 8: ((3+(5-5))×8)=243 5 5 9: ((3+(9/5))×5)=243 5 6 6: ((3-(5-6))×6)=243 5 6 7: ((6×(5+7))/3)=243 5 6 8: ((3×(6-5))×8)=243 5 6 9: ((3×(5+6))-9)=243 5 6 10: ((3+(5+6))+10)=243 5 7 8: ((7×(8-5))+3)=243 5 7 9: ((3+(5+7))+9)=243 5 7 10: ((5-(7-10))×3)=243 5 8 8: ((3+(5+8))+8)=243 5 8 9: ((5+(3×9))-8)=243 5 9 9: ((5/(3/9))+9)=243 5 9 10: ((3×(10-5))+9)=243 5 10 10: ((10-(10/5))×3)=243 6 6 6: ((3+(6/6))×6)=243 6 6 7: ((3-(6-7))×6)=243 6 6 8: ((3+(6-6))×8)=243 6 6 9: ((3+(6+6))+9)=243 6 6 10: ((10×(6-3))-6)=24 3 3 6 7 7: ((3+(7/7))×6)=243 6 7 8: ((3+(6+7))+8)=243 6 7 9: ((6-(7-9))×3)=243 6 7 10: ((6/(3/7))+10)=243 6 8 8: ((3+(8/8))×6)=243 6 8 9: ((3-(8-9))×6)=243 6 8 10: ((6-(8-10))×3)=24 3 6 9 9: ((3+(9/9))×6)=243 6 9 10: ((3-(9-10))×6)=24 3 3 6 10 10: ((3-(6/10))×10)=243 7 7 7: ((3+(7+7))+7)=243 7 7 8: ((3+(7-7))×8)=243 7 7 9: ((9-(7/7))×3)=243 7 7 10: ((7×(10-7))+3)=243 7 8 8: ((3×(8-7))×8)=243 7 8 9: ((7-(8-9))×3)=243 7 9 9: ((7+(9/9))×3)=243 7 9 10: ((7+(3×9))-10)=24 3 7 10 10: ((7-(3-10))+10)=24 3 8 8 8: ((3+(8-8))×8)=243 8 8 9: ((3×(9-8))×8)=243 8 8 10: (((8×10)-8)/3)=243 8 9 9: ((3×(8×9))/9)=243 8 9 10: ((3×(10-9))×8)=243 8 10 10: ((3×(8×10))/10)=243 9 9 9: ((9-(3-9))+9)=243 9 9 10: ((9+(9-10))×3)=24 3 3 9 10 10: ((9-(10/10))×3)=244 4 4 4: ((4+(4×4))+4)=244 4 4 5: ((5+(4/4))×4)=244 4 4 6: ((4+(4-4))×6)=244 4 4 7: ((7-(4/4))×4)=244 4 4 8: ((4×(4+4))-8)=244 4 4 9: ((4×(9-4))+4)=244 4 4 10: (((4×4)-10)×4)=244 45 5: ((4+(4/5))×5)=244 45 6: ((4×(5-4))×6)=244 45 7: ((4-(5-7))×4)=244 45 8: ((4+(4-5))×8)=244 45 10: ((4×(10-5))+4)=24 4 46 8: ((4-(6-8))×4)=244 4 6 9: ((4×(4/6))×9)=244 4 6 10: ((4+(4+6))+10)=244 4 7 7: ((4-(4/7))×7)=244 4 7 8: ((4+(4×7))-8)=244 4 7 9: ((4+(4+7))+9)=244 4 7 10: ((4+4)×(10-7))=24 4 4 8 8: ((4+(4+8))+8)=244 4 8 9: (((4×9)-4)-8)=244 4 8 10: ((4-(8-10))×4)=24 4 4 4 10 10: (((10×10)-4)/4)=24 45 5 5: ((4+(5×5))-5)=244 5 5 6: ((4+(5-5))×6)=244 5 5 7: ((7-(5/5))×4)=244 5 5 8: ((4-(5/5))×8)=244 5 5 9: ((5×(9-5))+4)=244 5 5 10: ((4+(5+5))+10)=244 5 6 6: ((4×(6-5))×6)=244 5 6 7: ((5-(6-7))×4)=244 5 6 8: ((4+(5-6))×8)=244 5 6 9: ((4+(5+6))+9)=244 5 6 10: ((4+(5×6))-10)=24 4 5 7 7: ((5+(7/7))×4)=244 5 7 8: ((4+(5+7))+8)=244 5 7 9: ((5+(4×7))-9)=244 5 7 10: ((10×(7-5))+4)=24 4 5 8 8: ((5-(8/4))×8)=244 5 8 9: ((4×(9-5))+8)=244 5 8 10: ((4-(8/5))×10)=24 4 5 9 9: ((5+(9/9))×4)=244 5 9 10: ((5-(9-10))×4)=24 4 5 10 10: ((5+(10/10))×4)=24 4 6 6 6: ((4+(6-6))×6)=244 6 6 7: ((4×(7-6))×6)=244 6 6 8: ((4+(6+6))+8)=244 6 6 9: ((6×(9-4))-6)=244 6 6 10: ((6×(6+10))/4)=24 4 6 7 7: ((4+(6+7))+7)=244 6 7 8: ((4+(6-7))×8)=244 6 7 9: ((6×(7+9))/4)=244 6 7 10: ((6+(4×7))-10)=24 4 6 8 8: ((4×(6×8))/8)=244 6 8 9: ((4-(8/6))×9)=244 6 8 10: ((4×(10-6))+8)=24 4 6 9 9: ((4×(6×9))/9)=244 6 9 10: ((4×(10-9))×6)=244 6 10 10: ((4×(6×10))/10)=24 4 7 7 7: ((7-(7/7))×4)=244 7 7 8: ((4-(7/7))×8)=244 7 8 8: ((4+(7-8))×8)=244 7 8 9: ((7+(8-9))×4)=244 7 8 10: ((7/(4/8))+10)=244 7 9 9: ((7-(9/9))×4)=244 7 9 10: ((7+(9-10))×4)=244 7 10 10: ((7-(10/10))×4)=244 8 8 8: ((4-(8/8))×8)=244 8 8 9: ((4+(8-9))×8)=244 8 8 10: ((8+(8-10))×4)=244 8 9 9: ((4-(9/9))×8)=244 8 9 10: ((4+(9-10))×8)=244 8 10 10: ((4-(10/10))×8)=244 9 9 10: ((9-(4-9))+10)=245 5 5 5: ((5×5)-(5/5))=245 5 5 6: ((5+(5×5))-6)=245 5 5 9: ((5+(5+5))+9)=245 56 6: ((5+(5-6))×6)=245 56 7: ((6+(5×5))-7)=245 56 8: ((5+(5+6))+8)=245 5 7 7: ((5+(5+7))+7)=245 5 7 8: ((5+(5-7))×8)=245 5 7 10: ((10×(5+7))/5)=245 5 8 8: ((5×5)-(8/8))=245 5 8 9: ((5×(8-5))+9)=245 5 8 10: ((5-(10/5))×8)=24 5 5 9 9: ((5×5)-(9/9))=245 5 9 10: ((9+(5×5))-10)=24 5 5 10 10: ((5×5)-(10/10))=245 6 6 6: ((5-(6/6))×6)=245 6 6 8: ((6×(8-5))+6)=245 6 6 9: ((6×9)-(5×6))=245 6 6 10: ((6×(10-5))-6)=245 6 7 7: ((5-(7/7))×6)=245 6 7 8: ((5+(7-8))×6)=245 6 7 9: ((9×(7-5))+6)=245 6 8 8: ((5+(6-8))×8)=245 6 8 9: ((5+(8-9))×6)=245 6 8 10: ((5×(6×8))/10)=245 6 9 9: ((5×(9-6))+9)=245 6 9 10: ((5+(9-10))×6)=24 5 6 10 10: ((5-(10/10))×6)=24 5 7 7 9: ((5+7)×(9-7))=245 7 7 10: ((7×(7-5))+10)=245 7 8 8: ((8×(7-5))+8)=245 7 8 9: ((5+(7-9))×8)=245 7 8 10: ((5+7)×(10-8))=245 7 9 10: ((5×(10-7))+9)=245 7 10 10: ((7/(5/10))+10)=245 8 8 8: (((5×8)-8)-8)=245 8 8 9: ((8/(8-5))×9)=245 8 8 10: ((5+(8-10))×8)=245 9 10 10: ((9-(5-10))+10)=246 6 6 6: ((6+(6+6))+6)=246 6 6 9: ((6×(6×6))/9)=246 6 6 10: ((6×10)-(6×6))=246 67 9: ((6+(7-9))×6)=246 67 10: ((6×(10-7))+6)=246 6 8 8: ((6/(8-6))×8)=246 6 8 9: ((6+(6-9))×8)=246 6 8 10: ((6+(8-10))×6)=246 6 9 10: ((9×(6+10))/6)=246 7 7 10: ((7+(7-10))×6)=246 7 8 9: ((6/(9-7))×8)=246 7 8 10: ((6+(7-10))×8)=246 7 9 9: ((9×(7+9))/6)=246 7 10 10: ((10×(10-7))-6)=246 8 8 8: ((8×(8-6))+8)=246 8 8 9: ((9×(8+8))/6)=246 8 8 10: ((6/(10-8))×8)=246 8 9 9: ((8/(9-6))×9)=246 8 9 10: ((9×(10-8))+6)=246 9 9 10: ((9/(6/10))+9)=246 10 10 10: ((10-(6-10))+10)=247 7 9 10: ((7×(9-7))+10)=24 7 8 8 9: ((8×(9-7))+8)=247 8 8 10: ((8×10)-(7×8))=247 8 9 10: ((8/(10-7))×9)=247 8 10 10: ((7×(10-8))+10)=248 8 8 10: ((8×(10-8))+8)=24算24把4个整数（一般是正整数）通过加减乘除运算，使最后的计算结果是24的一个数学游戏可以考验人的智力和数学敏感性。
算24点经典题目含答案
算24点经典题目含答案算24点经典题目：5 5 5 1：使用加减乘除，将5、5、5、1组合成24.解法为：5×(5-1/5)=24.2 7 9 10：使用加减乘除，将2、7、9、10组合成24.解法为：(7-(2-9))+10=24.7 10 10：使用加减乘除，将7、10、10组合成24.解法为：2×(7+10)-10=24.2 8 8 8：使用加减乘除，将2、8、8、8组合成24.解法为：2×(8+8)-8=24.8 8 9：使用加减乘除，将8、8、9组合成24.解法为：(2-(8-9))×8=24.2 8 8 10：使用加减乘除，将2、8、8、10组合成24.解法为：8-(2-8)+10=24.8 9 9：使用加减乘除，将8、9、9组合成24.解法为：(2+(9/9))×8=24.2 8 9 10：使用加减乘除，将2、8、9、10组合成24.解法为：2×(8+9)-10=24.8 10 10：使用加减乘除，将8、10、10组合成24.解法为：(2+(10/10))×8=24.2 9 10 10：使用加减乘除，将2、9、10、10组合成24.解法为：(9+(10/2))+10=24.3 3 3：使用加减乘除，将3、3、3组合成24.解法为：3×(3×3)-3=24.3 3 3 4：使用加减乘除，将3、3、3、4组合成24.解法为：3×(3+4)+3=24.3 3 5：使用加减乘除，将3、3、5组合成24.解法为：3×3+(3×5)=24.3 3 3 6：使用加减乘除，将3、3、3、6组合成24.解法为：3×(3+3)+6=24.3 3 7：使用加减乘除，将3、3、7组合成24.解法为：(7+(3/3))×3=24.3 3 3 8：使用加减乘除，将3、3、3、8组合成24.解法为：(3+(3-3))×8=24.3 3 9：使用加减乘除，将3、3、9组合成24.解法为：(9-(3/3))×3=24.3 3 3 10：使用加减乘除，将3、3、3、10组合成24.解法为：(3×(3+10))-10=24.3 34 4：使用加减乘除，将3、3、4、4组合成24.解法为：((3×4)-4)×3=24.3 34 5：使用加减乘除，将3、3、4、5组合成24.解法为：3×(4+5)-3=24.3 34 6：使用加减乘除，将3、3、4、6组合成24.解法为：(3-(3-4))×6=24.3 34 7：使用加减乘除，将3、3、4、7组合成24.解法为：(4-(3-7))×3=24.3 34 8：使用加减乘除，将3、3、4、8组合成24.解法为：3×(4-3)×8=24.3 34 9：使用加减乘除，将3、3、4、9组合成24.解法为：(3+(3×9))-6=24.3 3 5 5：使用加减乘除，将3、3、5、5组合成24.解法为：(5×5)-(3/3)=24.3 3 5 6：使用加减乘除，将3、3、5、6组合成24.解法为：(3+(3×6))-3=24.3 3 5 7：使用加减乘除，将3、3、5、7组合成24.解法为：((3×5)-7)×3=24.3 3 5 9：使用加减乘除，将3、3、5、9组合成24.解法为：5+(9/3)×3=24.3 3 5 10：使用加减乘除，将3、3、5、10组合成24.解法为：(3-(3/5))×10=24.3 3 6 6：使用加减乘除，将3、3、6、6组合成24.解法为：6+(6/3)×6=24.3 3 6 7：使用加减乘除，将3、3、6、7组合成24.解法为：3×(3+7)-6=24.3 3 6 8：使用加减乘除，将3、3、6、8组合成24.解法为：8-(3×(6-3))=24.3 3 6 9：使用加减乘除，将3、3、6、9组合成24.解法为：(3+(3×9))-6=24.3 3 6 10：使用加减乘除，将3、3、6、10组合成24.解法为：10-(3+3)×6=24.3 3 7 7：使用加减乘除，将3、3、7、7组合成24.解法为：(3+(3/7))×7=24.3 3 7 8：使用加减乘除，将3、3、7、8组合成24.解法为：(7+(3×3))-8=24.3 3 7 9：使用加减乘除，将3、3、7、9组合成24.解法为：(7-(3/3))×9=24.3 3 7 10：使用加减乘除，将3、3、7、10组合成24.解法为：(10-(7/3))×3=24.3 7 8 9: ((7-(8-9))×3)=24To get 24.we can subtract 8 from 9 to get 1.then subtract 1 from 7 to get 6.Finally。
巧算24的经典题目
巧算24的经典题目（1）5 5 5 1： 5（5-1/5）=24 ⑵2 7 9 10: ((7-(2-9))+10)=24⑶2 7 10 10: ((2×(7+10))-10)=24 ⑷2 8 8 8: ((2×(8+8))-8)=24⑸2 8 10 10: ((2+(10/10))×8)=24 ⑹2 9 10 10: ((9+(10/2))+10)=24⑺2 8 8 9: ((2-(8-9))×8)=24 ⑻2 8 8 10: ((8-(2-8))+10)=24⑼2 8 9 9: ((2+(9/9))×8)=24 ⑽2 8 9 10: ((2×(8+9))-10)=24⑾3 3 3 9: ((9-(3/3))×3)=24 ⑿3 3 3 10: ((3×(10-3))+3)=24⒀3 3 3 3: ((3×(3×3))-3)=24 ⒁3 3 3 4: ((3×(3+4))+3)=24⒂3 3 3 5: ((3×3)+(3×5))=24 ⒃3 3 3 6: ((3×(3+3))+6)=24⒄3 3 3 7: ((7+(3/3))×3)=24 ⒅3 3 3 8: ((3+(3-3))×8)=24“算24点”的技巧1．利用3×8＝24、4×6＝24求解。
把牌面上的四个数想办法凑成3和8、4和6，再相乘求解。
如3、3、6、10可组成（10—6÷3）×3＝24等。
又如2、3、3、7可组成（7＋3—2）×3＝24等。
实践证明，这种方法是利用率最大、命中率最高的一种方法。
2．利用0、11的运算特性求解。
如3、4、4、8可组成3×8＋4—4＝24等。
又如4、5、J、K可组成11×（5—4）＋13＝24等。