早教吧作业答案频道 -->数学-->
1.25X5.6+2.25X4.4简便计算如何算
题目详情
1.25X5.6+2.25X4.4简便计算如何算
▼优质解答
答案和解析
1.25X5.6+2.25X4.4
=1.25X5.6+1.25X4.4+4.4
=1.25X10+4.4
=12.5+4.4
=16.9
=1.25X5.6+1.25X4.4+4.4
=1.25X10+4.4
=12.5+4.4
=16.9
看了1.25X5.6+2.25X4...的网友还看了以下:
0.125x3.7x8简便方法计算5-7分之2-7分之55分之2÷3+5分之3x3分之10.25x{ 2020-03-30 …
简便计算4X(25x57)12x(5x100)640÷(16÷4)简便计算4X(25x57)12x 2020-04-07 …
1/8x3/4+1/8\3/4简便运算也就是1/8x3/4+1/8除以3/4简便运算 2020-06-06 …
5.372×(-3)+5.372×(-7)+5.375×4简便算法计算, 2020-06-14 …
7.4×74+25×7.4+7.4=?简便+脱式计算 2020-07-17 …
77乘4减48乘4加4简便计算 2020-07-17 …
800除25×8简便计算115×4除115×4简便计算115+25-115+25简便计算 2020-07-18 …
1.25x6.4=简便运算8-4除以5分之16x8=简便运算56分之45x(5分之7x9分之8)=简 2020-10-31 …
3.6×31.4+56.4×6.4简便计算 2020-11-26 …
11分之2*5分之2+11分之3*0.4简便计算(8分之7+16分之13)/16分之13简便计算0. 2020-12-17 …