(0.78+0.65)除以0.13怎么算简便计算

分类: 作业答案 • 2021-12-19 16:50:12

问题描述：

(0.78+0.65)除以0.13怎么算
简便计算

答

（0.78+0.65）÷0.13
=1.43÷0.13
=11

答

(0.78+0.65)除以0.13
=1.43÷0.13
=（1.3+0.13）÷0.13
=1.3/0.13+0.13/0.13
=10+1=11

答

(0.78+0.65）÷0.13
=0.78÷0.13+0.65÷0.13
=6+5
=11

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答

=0.78÷0.13+0.65÷0.13
=6+5
=11

答

(0.78+0.65)除以0.13
=0.78÷0.13+0.65÷0.13
=6+5
=11