100以内混合加减带括号(有答案)
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创作编号：BG7531400019813488897SX
创作者：别如克*
练习题一
2 . 53-(47-38)= 27 . 51-10+2= 52 .
52-(16-8)=
3 . 30-(22-11)= 28 . 27-(3+22)= 53 . 3-(2+1)=
4 . 13-(2+6)= 29 . 28-24+23= 54 .
32-(7+12)=
5 . 52-(51-47)= 30 . 31-(7+2)= 55 .
18-(2+12)=
6 . 5+1-2= 31 . 19+35-3= 56 .
43-(42-5)=
7 . 44-(16+14)= 32 . 43-18+12= 57 .
23-(4+1)=
8 . 85-72+4= 33 . 83-(23+51)= 58 .
66-29+33=
9 . 11-(4-3)= 34 . 35+33-43= 59 .
79+14-15=
10 . 53-38+11= 35 . 5+68-38= 60 . 3-(2+1)=
11 . 44-(16-8)= 36 . 21+37-3= 61 .
67-43+32=
12 . 4+87-48= 37 . 76-(64-11)= 62 .
77-(63-37)=
13 . 76-(69-55)= 38 . 74+12-26= 63 .
94-(62+23)=
14 . 41-67+55= 39 . 75-(46+24)= 64 .
65-(54-50)=
15 . 27-(18+2)= 40 . 60-(24-6)= 65 .
66-(28+26)=
16 . 4-(1+2)= 41 . 7-(1-1)= 66 .
32+8-24=
17 . 7-2+35= 42 . 45-85+51= 67 .
25-(7-6)=
18 . 6-(3-1)= 43 . 42-26+45= 68 .
91-(86-71)=
19 . 20-(19+1)= 44 . 50+11-11= 69 .
46-(7-5)=
20 . 50-(6-2)= 45 . 42-(26-14)= 70 .
82+17-17=
21 . 29+68-77= 46 . 80-68+2= 71 .
38+59-48=
22 . 76-(25-23)= 47 . 66+2-18= 72 .
59-(51-44)=
23 . 41-37+37= 48 . 25+61-20= 73 .
55-(13+34)=
24 . 84+1-56= 49 . 58-34+13= 74 .
29-(25+2)=
25 . 58-32+10= 50 . 97-(4-1)= 75 .
53-32+31=
练习题二
1 . 33-(27+1)= 26 . 95-(64-2)= 51 .
67+2-19=
2 . 68-30+17= 27 . 26-24+12= 52 .
86-(8+22)=
3 . 32+45-23= 28 . 19-0+47= 53 .
24-(14+2)=
4 . 65-(64+1)= 29 . 83+15-22= 54 . 16-8+0=
5 . 19-(4-2)= 30 . 25-(11-5)= 55 .
71-(49+21)=
6 . 54-(36-23)= 31 . 30-(19-4)= 56 . 0-(0-0)=
7 . 19-(16-4)= 32 . 42-(20-10)= 57 .
40-62+50=
8 . 26+27-23= 33 . 86-(49-2)= 58 .
24-(6+7)=
9 . 10+75-69= 34 . 37-(14+4)= 59 .
37+44-76=
10 . 44+41-54= 35 . 34-(30-24)= 60 .
81-12+5=
11 . 50-37+9= 36 . 28-(25-11)= 61 .
30-(9+4)=
12 . 49+18-42= 37 . 59-(57-8)= 62 .
67+30-82=
13 . 81-(42+7)= 38 . 38+33-45= 63 .
70-(25+2)=
14 . 29-19+60= 39 . 30-(17-3)= 64 .
81-(64-56)=
15 . 7-74+69= 40 . 54+25-41= 65 .
23-(15+1)=
16 . 52-83+42= 41 . 98-(37+12)= 66 .
88-80+4=
17 . 11-72+68= 42 . 56-19+19= 67 . 15+1-7=
18 . 12-(10-8)= 43 . 57-(21+24)= 68 .
23-(16-6)=
19 . 23-21+0= 44 . 38+5-23= 69 .
60-22+32=
20 . 46-(4-3)= 45 . 73-(3-2)= 70 .
85+8-26=
21 . 59+28-78= 46 . 62-37+16= 71 .
72-(17+49)=
22 . 79+15-33= 47 . 62-48+11= 72 .
80-(18-12)=
23 . 8-(2+1)= 48 . 30-(1+4)= 73 .
20-(3+16)=
24 . 18-12+2= 49 . 5+77-51= 74 .
2+35-14=
25 . 4+71-16= 50 . 1-(1+0)= 75 .
22-(4+14)=
练习题三
1 . 0+23-7= 26 . 15+78-57= 51 .
63+30-60=
2 . 83-(39-11)= 27 . 43-21+24= 52 .
67+21-56=
3 . 74-19+13= 28 . 28-(24-22)= 53 .
68+30-18=
4 . 64-(57-54)= 29 . 87+9-86= 54 .
83-(26-19)=
5 . 91-(88-49)= 30 . 32-(23+7)= 55 .
12-(6-2)=