3.7×2.1+37×0.73+370×0.06简便运算
答案:5 悬赏:40 手机版
解决时间 2021-11-16 15:33
- 提问者网友:原来太熟悉了会陌生
- 2021-11-15 14:55
3.7×2.1+37×0.73+370×0.06简便运算
最佳答案
- 五星知识达人网友:山有枢
- 2021-11-15 15:44
题目有问题,怀疑最后应该是370×0.006
3.7×2.1+37×0.73+370×0.006
=3.7×2.1+3.7×7.3+3.7×0.6
=3.7×(2.1+7.3+0.6)
=3.7×10
=37
3.7×2.1+37×0.73+370×0.006
=3.7×2.1+3.7×7.3+3.7×0.6
=3.7×(2.1+7.3+0.6)
=3.7×10
=37
全部回答
- 1楼网友:上分大魔王
- 2021-11-15 19:00
=3.7x2.1+3.7X7.3+3.7Ⅹ6
=3.7X(2.1+7.3+6)
=3.7x10
=37
=3.7X(2.1+7.3+6)
=3.7x10
=37
- 2楼网友:患得患失的劫
- 2021-11-15 17:28
3.7×2.1+37×0.73+37×0.06
=3.7*2.1+3.7*7.3+3.7*0.6
=3.7*(2.1+7.3+0.6)
=3.7*10=37
=3.7*2.1+3.7*7.3+3.7*0.6
=3.7*(2.1+7.3+0.6)
=3.7*10=37
- 3楼网友:玩家
- 2021-11-15 16:34
=3.7*2.1+3.7*7.3+3.7*0.6
=3.7*(2.1+7.3+0.6)
=3.7*10
=37
=3.7*(2.1+7.3+0.6)
=3.7*10
=37
- 4楼网友:雾月
- 2021-11-15 15:59
3.7×2.1+37×0.73+370×0.06=37*(0.21+0.73+0.6)=37*1.54=87.7492
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