llgd.net
当前位置:首页 >> 21.36除0.8减12.7 >>

21.36除0.8减12.7

解:21.36÷0.8-12.9=26.7-12.9=13.8

21.36除以0.8减9.78 =213.6÷8-9.78 =213.6÷2÷4-9.78 =106.8÷4-9.78 =26.7-10+0.22 =16.7+0.22 =16.92

=21.36/0.8-12.9=213.6/8-12.9=26.7-12.9=13.8

题干不全

21.36÷0.8-12.9 =213.6÷8-12.9 =26.7-13+0.1 =13.8

21.36÷0.8-12.9 =26.7-12.9 =13.8 这是一道小数除法的混合运算

21.36/2.9*0.8=77.43

77.43

网站首页 | 网站地图
All rights reserved Powered by www.llgd.net
copyright ©right 2010-2021。
内容来自网络,如有侵犯请联系客服。zhit325@qq.com