100道脱式计算含竖式答案
答案:6 悬赏:20 手机版
解决时间 2021-11-20 11:03
- 提问者网友:人傍凄凉立暮秋
- 2021-11-19 23:50
100道脱式计算含竖式答案
最佳答案
- 五星知识达人网友:傲气稳了全场
- 2021-11-20 01:00
你可以自己随意来写。
下面的脱式给你举例子:
49×102-2×49
125×76×8
125×56
302×99+302
145×89+145×21
72×98
67×5×2
25×(78×4)
72×125
25×36
76×102
99×35
(25+12)×4
56×27+27×44
56×99+56
125×25×8×4
25×32×125
125×64
125×47-47×25
201×316
997×7+21
87×470+870×53
124×38+65×124+76×110-76×7
125×(8+40)×25
99+49×99
264×97+4×264
454+999×999+545
62×4+44×5+5×18
3400-62×34-38×20-38×14
以第一个为例子的竖式如下:
49×102-2×49
=49×(102-2)
=49×100
=4900
竖式见图:
下面的脱式给你举例子:
49×102-2×49
125×76×8
125×56
302×99+302
145×89+145×21
72×98
67×5×2
25×(78×4)
72×125
25×36
76×102
99×35
(25+12)×4
56×27+27×44
56×99+56
125×25×8×4
25×32×125
125×64
125×47-47×25
201×316
997×7+21
87×470+870×53
124×38+65×124+76×110-76×7
125×(8+40)×25
99+49×99
264×97+4×264
454+999×999+545
62×4+44×5+5×18
3400-62×34-38×20-38×14
以第一个为例子的竖式如下:
49×102-2×49
=49×(102-2)
=49×100
=4900
竖式见图:
全部回答
- 1楼网友:三千妖杀
- 2021-11-20 06:02
408-12×24 = 408 - 288 = 120
(46+28)×60 = 74 x 60 = 4440
42×50-17 = 2100- 17 = 2083
32+105÷5 = 32 + 21 = 53
420×(327-238) = 420 x 89 = 37380
(4121+2389)÷7 = 6510 ÷7 = 930
3.416÷(0.016×35) = 3.416 ÷0.56 = 6.1
0.8×[(10-6.76)÷1.2] = 0.8 x(3.24÷1.2) = 0.8 x 2.7 = 2.16
5.67×0.2-0.62 = 1.134-0.62 = 0.514
0.4×0.7×0.25 = 0.4 x 0.25 x 0.7 = 0.1 x 0.7 = 0.07
0.78+5.436+1 = 6.216 +1 = 7.216
30.8÷[14-(9.85+1.07)] = 30.8 ÷ (14 - 10.92) = 30.8÷3.08 = 10
[60-(9.5+28.9)]÷0.18 = (60- 38.4)÷0.18 = 21.6 ÷0.18 = 120
2.881÷0.43-0.24×3.5 = 6.7 - 0.24 x3.5 = 6.7 - 0.84 = 5.86
20×[(2.44-1.8)÷0.4+0.15] = 20x (0.64 ÷0.4 +0.15)= 20x(1.6 +0.15) = 20 x1.75 = 35
28-(3.4+1.25×2.4) = 28 - (3.4 + 3) = 28 - 6.4 = 21.6
2.55×7.1+2.45×7.1 = (2.55 + 2.45) x7.1 = 5 x7.1=35.5
0.8×〔15.5-(3.21+5.79)〕 = 0.8 x (15.5 - 9) = 0.8 x 6.5 = 5.2
(31.8+3.2×4)÷5 = (31.8 + 12.8)÷5 = 44.6÷5 = 8.92
(46+28)×60 = 74 x 60 = 4440
42×50-17 = 2100- 17 = 2083
32+105÷5 = 32 + 21 = 53
420×(327-238) = 420 x 89 = 37380
(4121+2389)÷7 = 6510 ÷7 = 930
3.416÷(0.016×35) = 3.416 ÷0.56 = 6.1
0.8×[(10-6.76)÷1.2] = 0.8 x(3.24÷1.2) = 0.8 x 2.7 = 2.16
5.67×0.2-0.62 = 1.134-0.62 = 0.514
0.4×0.7×0.25 = 0.4 x 0.25 x 0.7 = 0.1 x 0.7 = 0.07
0.78+5.436+1 = 6.216 +1 = 7.216
30.8÷[14-(9.85+1.07)] = 30.8 ÷ (14 - 10.92) = 30.8÷3.08 = 10
[60-(9.5+28.9)]÷0.18 = (60- 38.4)÷0.18 = 21.6 ÷0.18 = 120
2.881÷0.43-0.24×3.5 = 6.7 - 0.24 x3.5 = 6.7 - 0.84 = 5.86
20×[(2.44-1.8)÷0.4+0.15] = 20x (0.64 ÷0.4 +0.15)= 20x(1.6 +0.15) = 20 x1.75 = 35
28-(3.4+1.25×2.4) = 28 - (3.4 + 3) = 28 - 6.4 = 21.6
2.55×7.1+2.45×7.1 = (2.55 + 2.45) x7.1 = 5 x7.1=35.5
0.8×〔15.5-(3.21+5.79)〕 = 0.8 x (15.5 - 9) = 0.8 x 6.5 = 5.2
(31.8+3.2×4)÷5 = (31.8 + 12.8)÷5 = 44.6÷5 = 8.92
- 2楼网友:西风乍起
- 2021-11-20 04:37
'
- 3楼网友:躲不过心动
- 2021-11-20 03:53
132+38(425+32)
- 4楼网友:舍身薄凉客
- 2021-11-20 02:22
你们也是脱式计算
- 5楼网友:胯下狙击手
- 2021-11-20 01:09
45+240÷12 124+78+22 100-35-25
(140-70)×54 63+84×2÷42 490÷7+24×5
26×6-110 345+99 (46-20)×30-90
(140-70)×54 63+84×2÷42 490÷7+24×5
26×6-110 345+99 (46-20)×30-90
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