三年级口算 加减乘除 计算 竖式 脱式 A 排版可直接打印
三年级口算 加减乘除 计算 竖式 脱式 A 排版可直接打印
口算+计算练习
日期
47+19=66-3=2×10=19÷3=38+50-20=
39+32=80-18=6×3=11÷4=18+15-34=
14+48=89-19=5×7=33÷4=64+61-17=
38+23=79-21=5×7=77÷9=76+11-47=
40+25=77-1=9×3=56÷6=46+36-37=
19+24=50-34=9×4=65÷9=11+52-46=
40+29=52-30=2×7=63÷8=10+99-16=
9+47=57-20=5×6=61÷9=7+37-13=
37+42=59-3=9×9=70÷8=81+12-15=
1+30=80-23=4×2=71÷9=74+35-27= 492+285-291769-521+264787+969-187945+688-253767+557-19
606+593-136931-122+611446+896-92841+836-125694+388-51 326-1×03×2+335798-7×32×1+642234-3×10
49+28=91-24=9×9=16÷3=18+60-3=
6+42=83-15=5×6=21÷2=31+78-23=
36+31=56-43=2×5=23÷4=38+2-29=
39+34=97-47=5×6=26÷6=9+31-47=
32+24=56-32=6×9=10÷7=54+82-17=
49+33=71-20=9×3=21÷5=78+12-11=
33+36=99-40=6×7=22÷4=49+51-28=
三年级脱式计算题大全
三年级脱式计算题大全
一、加法计算题
1.1 整十数加法
1.30 + 40 =
2.20 + 50 =
3.60 + 30 =
1.2 非整十数加法
1.36 + 18 =
2.25 + 17 =
3.42 + 23 =
二、减法计算题
2.1 整十数减法
1.60 - 40 =
2.80 - 20 =
3.70 - 30 =
2.2 非整十数减法
1.55 - 18 =
2.47 - 25 =
3.70 - 32 =
三、加减混合计算题
3.1 整十数加减混合
1.30 + 20 - 10 =
2.50 - 30 + 40 =
3.70 + 80 - 50 =
3.2 非整十数加减混合
1.48 + 25 - 13 =
2.62 - 34 + 15 =
3.74 + 13 - 28 =
四、乘法计算题
4.1 乘法口诀
1. 3 × 4 =
2. 6 × 7 =
3.9 × 8 =
4.2 带零乘法
1.30 × 4 =
2. 6 × 0 =
3.9 × 0 =
五、除法计算题
5.1 除法算式
1.12 ÷ 3 =
2.21 ÷ 7 =
3.40 ÷ 8 =
5.2 带余数的除法
1.15 ÷ 4 =
2.27 ÷ 5 =
3.35 ÷ 6 =
六、加减乘除混合计算题
1. 2 + 3 × 4 ÷ 2 =
2. 5 × 6 ÷ 10 - 2 =
3.12 ÷ 3 - 4 × 2 =
以上是一些三年级脱式计算题示例,供学生练习加减乘除的计算能力。学生可以根据自己的掌握情况,选择相应的题目进行练习。同时,老师和家长也可以根据学生的情况,逐步增加难度,帮助学生在脱式计算方面提高自己的能力。祝学习进步!
三年级加减乘除脱式混合计算
三年级加减乘除脱式混
合计算
work Information Technology Company.2020YEAR
25+72+25 52+18+12 17+34+19 61+12-23
= = = =
= = = =
37-16+28 65+11-12 56-37+21 72÷9-8
= = = =
= = = =
38-25-11 48-22-21 87-35-49 5×6+20
= = = =
= = = =
29+6×7 44+8×3 31+4×6 48÷6+9
= = = =
= = = =
3×5+47 6×8+90 9+5×7 49÷7-5
= = = =
= = = =
51+56÷7 26+68×6 85+57×6 52+69×7 = = = =
= = = =
103+13×4 55+71×3 87+26×3 75+35×5
= = = =
= = = =
55+37×3 86+17×3 26+26×2 78+87×3 = = = =
= = = =
23+52×7 90+56×3 99+27×3 77+81×9
= = = =
= = = =
88+28×3 99+28×3 77+29×3 76+38×3 = = = =
= = = =
66+27×2 99+29×2 66+85×6
= = =
= = =
66+38×6 22+39×6 88+37×1
= = =
= = =
22+30×6 25+32×3 77+28×3
= = =
= = =
99+72×2 55+36×3 66+88×3
= = =
= = =
88+35×3 121+63×655+86×3 = = =
三年级加减乘除脱式混合计算
25+72+25 52+18+12 17+34+19 61+12-23
= = = =
= = = =
37-16+28 65+11-12 56-37+21 72÷9-8
= = = =
= = = =
38-25-11 48-22-21 87-35-49 5×6+20
= = = =
= = = =
29+6×7 44+8×3 31+4×6 48÷6+9
= = = =
= = = =
3×5+47 6×8+90 9+5×7 49÷7-5
= = = =
= = = =
51+56÷7 26+68×6 85+57×6 52+69×7 = = = =
= = = =
103+13×4 55+71×3 87+26×3 75+35×5
= = = =
= = = =
55+37×3 86+17×3 26+26×2 78+87×3 = = = = = = = =
23+52×7 90+56×3 99+27×3 77+81×9 = = = =
= = = =
88+28×3 99+28×3 77+29×3 76+38×3 = = = = = = = =
66+27×2 99+29×2 66+85×6
= = =
= = =
66+38×6 22+39×6 88+37×1
= = =
= = =
22+30×6 25+32×3 77+28×3
= = =
= = =
99+72×2 55+36×3 66+88×3 = = =
= = =
88+35×3 121+63×655+86×3 = = =
= = =
77+26×2 33+43×6 111+29×3 = = =
小学三年级数学加减乘除混合运算
小学三年级数学加减乘除混合运算
一、列竖式计算(带星号的要求验算)
*2345+602= *9000-8234= *5690+783= 6972-6798= 9270+199= * 639÷9= 378÷9= 808÷3= *420÷4= 906÷6= *700÷5= 783÷4= *852÷4= 413÷3= * 908÷2=
8.3-2.9 9+2.3= 7.9+3.6= 9-7.6=
二、脱式计算
1240-168÷7 675+301×6 435÷5×9 (2128+128)÷8
= = = =
= = = =
122+27×14 97×63-200 45+17×63 27+69×15
= = = =
= = = =
72÷4×18 (636+228)÷4 827-48×14 78×19÷3
= = = =
= = = =
三、比较大小
0.83米○8.3分米70平方分米○0.7平方米 6.9元○7元
76×12○89×12 15×76○78×11 555公顷○6.2平方千米
8.99 8.90 8.911 10.3 8.992 9.88 8.991
()<()<()()<()<()<()
12.7 12.57 12.75 12.86 12.705 12.806 12.7005
()<()<()()<()<()<()
四、估算
72×19 83×78 64×98 562÷7 628÷9 835÷6
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三年级加减乘除脱式混合计算
25+72+25 52+18+12 17+34+19 61+12—23
= = = =
= = = =
37-16+28 65+11—12 56-37+21 72÷9—8
= = = =
= = = =
38-25—11 48-22-21 87-35-49 5×6+20
= = = =
= = = =
29+6×7 44+8×3 31+4×6 48÷6+9
= = = =
= = = =
3×5+47 6×8+90 9+5×7 49÷7-5
= = = =
= = = =
51+56÷7 26+68×6 85+57×6 52+69×7 = = = =
= = = =
103+13×4 55+71×3 87+26×3 75+35×5
= = = =
= = = =
55+37×3 86+17×3 26+26×2 78+87×3 = = = = = = = =
23+52×7 90+56×3 99+27×3 77+81×9 = = = =
= = = =
88+28×3 99+28×3 77+29×3 76+38×3 = = = = = = = =
66+27×2 99+29×2 66+85×6
= = =
= = =
66+38×6 22+39×6 88+37×1 = = =
= = =
22+30×6 25+32×3 77+28×3 = = =
= = =
99+72×2 55+36×3 66+88×3
= = =
= = =
88+35×3 121+63×655+86×3 = = =
= = =
77+26×2 33+43×6 111+29×3 = = =
(word完整版)三年级加减乘除脱式混合计算
25+72+25 52+18+12 17+34+19 61+12-23
= = = =
= = = =
37-16+28 65+11-12 56-37+21 72÷9-8
= = = =
= = = =
38-25-11 48-22-21 87-35-49 5×6+20
= = = =
= = = =
29+6×7 44+8×3 31+4×6 48÷6+9
= = = =
= = = =
3×5+47 6×8+90 9+5×7 49÷7-5
= = = =
= = = =
51+56÷7 26+68×6 85+57×6 52+69×7 = = = =
= = = =
103+13×4 55+71×3 87+26×3 75+35×5
= = = =
= = = =
55+37×3 86+17×3 26+26×2 78+87×3 = = = = = = = =
23+52×7 90+56×3 99+27×3 77+81×9 = = = =
= = = =
88+28×3 99+28×3 77+29×3 76+38×3 = = = = = = = =
66+27×2 99+29×2 66+85×6
= = =
= = =
66+38×6 22+39×6 88+37×1 = = =
= = =
22+30×6 25+32×3 77+28×3 = = =
= = =
99+72×2 55+36×3 66+88×3
= = =
= = =
88+35×3 121+63×655+86×3 = = =
= = =
77+26×2 33+43×6 111+29×3 = = =
三年级加减乘除脱式计算带括号的
三年级加减乘除脱式计算带括号的
1. 0.4×125×25×0.8 =(0.4×25)×(125×0.8)=10×100=1000
2. 1.25×(8+10)=1.25×8+1.25×10 =10+12.5=22.5
3.9123-(123+8.8)=9123-123-8.8=9000-8.8=8991.2
4.1.24×8.3+8.3×1.76 =8.3×(1.24+1.76)=8.3×3=24.9
5.9999×1001
=9999×(1000+1)
=9999×1000+9999×1
=10008999
6. 14.8×6.3-6.3×6.5+8.3×3.7
=(14.8-6.5)×6.3+8.3×3.7
=8.3×6.3+8.3×3.7
=8.3×(6.3+3.7)
=8.3×10
=83
7. 1.24+0.78+8.76
=(1.24+8.76)+0.78
=10+0.78
=10.78
8. 933-157-43 =933-(157+43)=933-200 =733
9. 4821-998
=4821-1000+22=3823
10. 32×125×25
=4×8×125×25
=(4×25)×(8×125)
=100×1000
=100000 9048÷26
=(2600+2600+2600+1248)÷26
=2600÷26+2600÷26+2600÷26+1248÷26
=100+100+100+48
=348
11. 2881÷ 43
=(1290+1591)÷ 43
=1290÷43+1591÷43
=30+37 =67 3.2×42.3×3.75-12.5×0.423×16
三年级加减乘除脱式混合计算
25+72+25 52+18+12 17+34+19 61+12-23
= = = =
= = = =
37-16+28 65+11-12 56-37+21 72÷9-8
= = = =
= = = =
38-25-11 48-22-21 87-35-49 5×6+20
= = = =
= = = =
29+6×7 44+8×3 31+4×6 48÷6+9
= = = =
= = = =
3×5+47 6×8+90 9+5×7 49÷7-5
= = = =
= = = =
51+56÷7 26+68×6 85+57×6 52+69×7 = = = =
= = = =
103+13×4 55+71×3 87+26×3 75+35×5
= = = =
= = = =
55+37×3 86+17×3 26+26×2 78+87×3 = = = = = = = =
23+52×7 90+56×3 99+27×3 77+81×9 = = = =
= = = =
88+28×3 99+28×3 77+29×3 76+38×3 = = = = = = = =
66+27×2 99+29×2 66+85×6
= = =
= = =
66+38×6 22+39×6 88+37×1 = = =
= = =
22+30×6 25+32×3 77+28×3 = = =
= = =
99+72×2 55+36×3 66+88×3
= = =
= = =
88+35×3 121+63×655+86×3 = = =
= = =
77+26×2 33+43×6 111+29×3 = = =
三年级加减乘除脱式混合计算(2021年整理)
(完整)三年级加减乘除脱式混合计算(word版可编辑修改)
编辑整理:
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25+72+25 52+18+12 17+34+19 61+12—23 = =
= =
= =
= =
37-16+28 65+11-12
56-37+21 72÷9-8
= =
= =
= =
= =
38-25-11 48-22-21
87—35-49 5×6+20
= =
= =
= =
= =
29+6×744+8×3
31+4×648÷6+9
= =
= =
= =
= =
3×5+476×8+90
9+5×749÷7—5
= =
= =
= =
= =
51+56÷726+68×68 5+57×652+69×7
= =
=
=
= =
= =
103+13×455+71×387+ 26×375+35×5
= =
= =
= =
= =
55+37×386+17×326+26×2
78+87×3
= =
= =
= =
= =
23+52×790+56×399+27×3 77+81×9
= = =
=
= =
= =
88+28×399+28×3
三年级数学口算竖式脱式每日一练
一、概述
随着学生学习数学的深入,数学口算成为了一项重要的训练内容。在
数学口算中,竖式脱式是一种常见的计算方法,它既能锻炼学生的计
算能力,又能巩固他们对数学知识的理解。为了让学生掌握更好地掌
握竖式脱式,我们在三年级数学教学中开展了每日一练的活动。通过
每日一练,我们希望能够帮助学生巩固基础知识,提高计算能力,深
化对数学知识的理解。
二、活动内容
1.活动时间
每天安排数学课前10分钟进行口算练习,数学排课为星期一至星期五,每天约30分钟。
2.练习形式
每日一练以竖式脱式为主要练习内容,内容包括加减乘除四则运算,
并根据学生的学习进度逐步增加难度。
3.练习内容
(1)加法竖式脱式练习
针对两位数加一位数、两位数加两位数等情况进行练习,逐步增加难度。
(2)减法竖式脱式练习
包括两位数减一位数、两位数减两位数等情况的练习。
(3)乘法竖式脱式练习
练习两位数和一位数的乘法、两位数和两位数的乘法等。
(4)除法竖式脱式练习
进行两位数除一位数、两位数除两位数的练习。
4.难度逐步增加
根据学生的学习情况,逐渐增加练习的难度,让学生在不断挑战中逐步提高。
三、活动目的
1.巩固基础知识
通过每日一练,让学生巩固加减乘除等基础知识,确保他们的基础知识扎实。
2.提高计算能力
通过反复练习,让学生提高计算的速度和准确性,培养他们的计算能力。
3.深化对数学知识的理解
通过竖式脱式练习,让学生深化对数学知识的理解,加深他们对数学
规律的认识。
四、活动效果
1.学生的口算能力得到了显著提高,他们在竖式脱式的计算中能够更加熟练、准确。
2.学生的数学自信心得到了增强,他们对数学的兴趣也在不断提高。
最新小学三年级下册竖式计算1000道脱式计算练习题1000道
最新小学三年级下册竖式计算1000道脱式计算练习题1000道
竖式计算题目如下:
1.25×36=。
2.38×38=。
3.28×45=。
4.81×17=
5.35×58=。
6.62×24=。
7.65×18=。
8.74×87=
9.26×75=。10.54×87=。11.35×68=。12.47×69=
13.84×65=。14.68×74=。15.18×67=。16.57×94=
17.35×24=。18.64×95=。19.48×17=。20.36×17=
除法计算题目如下:
940÷2=。207÷3=。992÷8=。648÷9=。276÷2=
341×60=。324÷4=。50×60=。850÷5=。36×22=
27×36=。656÷3=。40×49=。340÷2=。80×60=
34×20=。844÷2=。498÷8=。738÷9=。23×20=
960÷4=。38×42=。20×50=。20×70=。650÷5=
306÷3=。70×70=。81×92=。25×32=。25×36=
627÷3=。725÷6=。912÷3=。280÷5=。840÷7=
40×54=。570÷3=。42×60=。780÷6=。77×48=
10×80=。216÷2=。28×14=。252÷9=。36×29=
11×40=。840÷4=。604÷2=。880÷4=。38×40=
563÷4=。24×13=。30×20=。12×73=。963÷9=
23×81=。23×30=。46×30=。212÷4=。64×98=
152÷5=。314÷3=。870÷9=。315÷3=。264÷2=
人教版三年级数学加减乘除混合运算
人教版三年级数学加减乘除混合运算
一、列竖式计算(带星号的要求验算)
*2345+602= *9000-8234= *5690+783= 6972-6798= 9270+199=
* 639÷9= 378÷9= 808÷3= *420÷4= 906÷6=
*700÷5= 783÷4= *852÷4= 413÷3=
8.3-2.9 9+2.3= 7.9+3.6= 9-7.6=
二、脱式计算
1240-168÷7 675+301×6 435÷5×9 (2128+128)÷8
= = = =
= = = =
122+27×14 97×63-200 45+17×63 27+69×15
= = = =
= = = =
72÷4×18 (636+228)÷4 827-48×14 78×19÷3
= = = =
= = = =
三、比较大小
0.83米○8.3分米 70平方分米○0.7平方米 6.9元○7元
76×12○89×12 15×76○78×11 555公顷○6.2平方千米
8.99 8.90 8.911 10.3 8.992 9.88 8.991
()<()<()()<()<()<()
12.7 12.57 12.75 12.86 12.705 12.806 12.7005
()<()<()()<()<()<()
四、估算
72×19 83×78 64×98 562÷7 628÷9 835
1 ÷2= ÷6 * 908
三年级加减乘除脱式混合计算
25+72+25 52+18+12 17+34+19 61+12-23
= = = =
= = = =
37-16+28 65+11-12 56-37+21 72÷9-8
= = = =
= = = =
38-25-11 48-22-21 87-35-49 5×6+20
= = = =
= = = =
29+6×7 44+8×3 31+4×6 48÷6+9
= = = =
= = = =
3×5+47 6×8+90 9+5×7 49÷7-5
= = = =
= = = =
51+56÷7 26+68×6 85+57×6 52+69×7 = = = =
= = = =
103+13×4 55+71×3 87+26×3 75+35×5
= = = =
= = = =
55+37×3 86+17×3 26+26×2 78+87×3 = = = = = = = =
23+52×7 90+56×3 99+27×3 77+81×9 = = = =
= = = =
88+28×3 99+28×3 77+29×3 76+38×3 = = = = = = = =
66+27×2 99+29×2 66+85×6
= = =
= = =
66+38×6 22+39×6 88+37×1 = = =
= = =
22+30×6 25+32×3 77+28×3 = = =
= = =
99+72×2 55+36×3 66+88×3
= = =
= = =
88+35×3 121+63×655+86×3 = = =
= = =
77+26×2 33+43×6 111+29×3 = = =
三年级下册脱式计算每日一练打印
三年级下册脱式计算每日一练打印
摘要:
一、介绍三年级下册脱式计算的概念
二、说明每日一练的意义和目的
三、提供三年级下册脱式计算每日一练的打印材料
正文:
三年级下册脱式计算每日一练打印,是为了让学生更好地掌握脱式计算的方法和技巧,培养学生的计算能力和数学素养。以下提供一份适合三年级下册学生的脱式计算每日一练打印材料,共20 道题目。
一、介绍三年级下册脱式计算的概念
脱式计算是一种数学计算方法,通过将数字和运算符号分组,使计算更加简便快捷。在三年级下册的数学课程中,学生将学习加减乘除四种运算的脱式计算方法。
二、说明每日一练的意义和目的
每日一练可以帮助学生巩固脱式计算的知识,提高计算速度和准确率。通过不断地练习,学生可以熟练掌握脱式计算的方法和技巧,并将它们应用到实际问题中。此外,每日一练还可以培养学生的自主学习和自我检查的习惯。
三年级加减乘除脱式混合计算
25+72+25 52+18+12 17+34+19 61+12-23
= = = =
= = = =
37-16+28 65+11-12 56-37+21 72÷9-8
= = = =
= = = =
38-25-11 48-22-21 87-35-49 5×6+20
= = = =
= = = =
29+6×7 44+8×3 31+4×6 48÷6+9
= = = =
= = = =
3×5+47 6×8+90 9+5×7 49÷7-5
= = = =
= = = =
51+56÷7 26+68×6 85+57×6 52+69×7 = = = =
= = = =
103+13×4 55+71×3 87+26×3 75+35×5
= = = =
= = = =
55+37×3 86+17×3 26+26×2 78+87×3
= = = =
= = = =
23+52×7 90+56×3 99+27×3 77+81×9
= = = =
= = = =
88+28×3 99+28×3 77+29×3 76+38×3
= = = =
= = = =
66+27×2 99+29×2 66+85×6
= = = = = =
66+38×6 22+39×
688+37×1
= = =
= =
=
22+30×6 25+32×
3 77+28×3
= = =
= = =
99+72×2 55+36×3 66+88×3
= =
=
= =
=
88+35×3 121+63×655+86×3
= =
=
= =
=
77+26×2 33+43×6 111+29×3
= =
=
= =
=
55+38×6 33+69×3 = =
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口算+计算练习
日期
47+19=66-3=2×10=19÷3=38+50-20=
39+32=80-18=6×3=11÷4=18+15-34=
14+48=89-19=5×7=33÷4=64+61-17=
38+23=79-21=5×7=77÷9=76+11-47=
40+25=77-1=9×3=56÷6=46+36-37=
19+24=50-34=9×4=65÷9=11+52-46=
40+29=52-30=2×7=63÷8=10+99-16=
9+47=57-20=5×6=61÷9=7+37-13=
37+42=59-3=9×9=70÷8=81+12-15=
1+30=80-23=4×2=71÷9=74+35-27= 492+285-291769-521+264787+969-187945+688-253767+557-19
606+593-136931-122+611446+896-92841+836-125694+388-51 326-1×03×2+335798-7×32×1+642234-3×10
49+28=91-24=9×9=16÷3=18+60-3=
6+42=83-15=5×6=21÷2=31+78-23=
36+31=56-43=2×5=23÷4=38+2-29=
39+34=97-47=5×6=26÷6=9+31-47=
32+24=56-32=6×9=10÷7=54+82-17=
49+33=71-20=9×3=21÷5=78+12-11=
33+36=99-40=6×7=22÷4=49+51-28=
21+26=100-37=9×3=47÷5=30+95-1=
43+41=66-14=2×7=36÷5=7+38-25= 714+614-53796-281+560967+238-104849+917-208165+242-116
702+555-139782-476+309104+301-144106+980-84184+269-177 317-10×46×1+172188-2×07×1+200922-2×6
49+40=58-26=7×8=27÷4=84+100-36= 6+16=76-9=8×6=19÷3=20+90-27=
20+42=97-50=9×7=9÷2=80+48-8=
47+26=68-22=3×3=14÷2=51+69-42=
34+26=64-38=8×3=29÷4=23+61-44=
50+17=96-47=4×7=69÷8=64+34-3=
22+45=81-38=2×5=23÷2=89+55-10=
25+10=55-34=2×3=7÷2=8+28-20=
6+33=91-8=9×8=24÷6=11+80-4=
847+726-118929-227+375266+845-156298+895-104925+953-90 528+492-174803-657+962198+881-283860+824-82319+198-46 306-10×106×6+619928-7×910×10+868686-0×6
46+32=50-42=8×5=16÷6=87+69-6=
49+26=98-28=8×9=19÷7=99+7-9=
30+36=78-7=9×9=47÷6=31+80-33=
16+48=69-25=6×5=43÷5=28+31-3=
29+45=95-23=7×8=63÷9=89+10-2=
49+28=55-20=6×9=35÷8=95+32-29=
49+10=95-46=2×5=16÷3=70+54-15=
46+15=100-32=7×4=64÷8=10+90-42=
21+46=72-26=3×6=38÷8=44+56-7=
605+862-155761-75+202596+281-91439+981-101508+806-282 181+255-108880-321+833586+979-62952+292-105360+822-118 384-10×33×10+281471-3×510×6+739655-8×1
21+36=64-33=8×3=32÷5=37+46-19=
3+43=53-10=2×6=14÷2=45+98-9=
28+10=90-2=3×2=22÷5=56+34-41=
7+50=63-32=8×7=30÷7=80+10-5=
13+34=64-1=7×2=36÷6=59+72-17=
5+30=64-27=8×7=40÷4=37+73-25=
43+45=60-35=9×8=41÷4=48+100-13= 48+28=53-35=9×4=27÷3=37+64-50=
23+25=76-1=8×6=40÷8=55+68-47= 173+695-162892-219+488300+769-273775+520-63580+475-111
143+644-15953-617+193585+795-98903+574-225672+879-221
942-6×44×8+714731-7×108×10+744817-1×3