小学六年级上册简算加答案加步骤20道
答案:3 悬赏:50
解决时间 2021-03-15 08:08
- 提问者网友:饮鸿
- 2021-03-14 21:07
小学六年级上册简算加答案加步骤20道
最佳答案
- 二级知识专家网友:如果这是命
- 2021-03-14 21:50
4/7 ÷8+3/7 ×18 76%×36-36×26% 76×1.1-7.6 3.8×4/5 +5.2×80%+0.8
=(4/7 +3/7 )×18 =(76%-26%)×36 =(1.1-0.1) ×76 =(3.8+5.2+1) ×0.8
=1×1/8 =0.5×36 =1×76 =10×0.8
=1/8 =18 =76 =8
0.125×0.57×8 8/25×99 + 8/25 204÷1/91 +204×9
=0.125×8×0.57 =8/25 ×(99+1) =204×(91+9)
=1×0.57 =8/25×100 =204×100
=0.57 =32 =20400
=(4/7 +3/7 )×18 =(76%-26%)×36 =(1.1-0.1) ×76 =(3.8+5.2+1) ×0.8
=1×1/8 =0.5×36 =1×76 =10×0.8
=1/8 =18 =76 =8
0.125×0.57×8 8/25×99 + 8/25 204÷1/91 +204×9
=0.125×8×0.57 =8/25 ×(99+1) =204×(91+9)
=1×0.57 =8/25×100 =204×100
=0.57 =32 =20400
全部回答
- 1楼网友:抱不住太阳的深海
- 2021-03-14 23:15
同上
- 2楼网友:不羁的心
- 2021-03-14 22:23
最佳答案 简算:
45.55-(6.82+15.55)
34.52-17.87-12.23
6.43-(1.4-0.57)
23.75-8.64-3.46
17.憨辅封恍莩喝凤桶脯垃83-9.5-7.83-0.5
5.38+88.2-2.38+1.8
27.38-5.34+2.62-4.66
21.63-(8.5+9.63)
7.5-2.45+7.5+2.45
0.9+0.99+0.999
5.09-(0.09+1.23)
9.36-(4.36-3.5)
1.7+150 +3.98
17.625-(4.4+58 )
3.35×6.47×2+6.7×3.6
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