早教吧作业答案频道 -->数学-->
330+340+350+360+370=×=.
题目详情
330+340+350+360+370=______×______=______. |
▼优质解答
答案和解析
330+340+350+360+370, =(350-20)+(350-10)+350+(350+10)+(350+20), =350×5+(20+10-20-10), =350×5, =1750; 故答案为:350,5,1750. |
看了 330+340+350+36...的网友还看了以下:
330+340+350+360+370=×=. 2020-07-09 …
310+320+330+340+350+360+370=()×()=() 2020-07-09 …
310+330+350=()X()=?找规律计算 2020-07-09 …
310+330+350=()×()=() 2020-07-09 …
310.330.350.370.390.410.430.450.470.490把组个数字每3个数连 2020-07-09 …
直接写出答案79+26=690-250=680-260=36+41=360+410=420+270 2020-07-09 …
8×6=72+19=6÷1=180÷180=48÷8=45+37=4×7=550-550=500- 2020-07-19 …
310+330+350+370+390=×=. 2020-07-19 …
310+320+330+340+350+360+370=()X()=() 2020-07-19 …
330+340+350+360+370=[]A.340×5B.350×5C.360×5 2020-07-19 …