> 数学 >
16.82-(7.82+0.35乘10)怎么巧算
人气:291 ℃ 时间:2020-06-03 15:15:09
解答
16.82-(7.82+0.35乘10)
=16.82-(7.82+0.35×10)
=16.82-(7.82+3.5)
=16.82-7.82-3.5
=9-3.5
=5.5
推荐
猜你喜欢
© 2026 79432.Com All Rights Reserved.
电脑版|手机版