Question

3.63+(10.25-7.75)的简便运算怎么算？

Answer 1

3.63+(10.25-7.75)的简便运算怎么算？
3.63+(10.25-7.75)
=3.63+10.25-7.75
=(3+10-7)+(0.63+0.25-0.75)
=6+0.13
=6.13

Answer 2

=3.63+10.25-（10-2.25）=3.63+10.25-10+2.25=3.63+10-10+0.25+2.25==3.63+2.5=3.63+3-0.5=6.63-0.5=6.13

Answer 3

简便计算方法如下 解题思路：不能进行简便运算的按顺序计算，简便运算核心是运用加法和乘法各种定律进行计算，计算出整数部分方便后续计算的过程 解题过程：10.25×3.75-6.25+7.75 =10.25×3.75+（7.75-6.25）=38....

Answer 4

你好3.63+(10.25-7.75)
=3.63+(10.25-7.25-0.5)
=3.63+(3-0.5)
=3.63+2.5
=6.13

Answer 5

3.63+(10.25-7.75)
=3.63+(10.25-7.25-0.5)
=3.63+(3-0.5)
=3.63+2.5
=6.13