5/3除x等于10/9
问题描述:
5/3除x等于10/9
答
5/3÷x=10/9
两边乘以x
5/3=10/9×x
x=5/3÷10/9
x=3/2
5/3除x等于10/9
5/3÷x=10/9
两边乘以x
5/3=10/9×x
x=5/3÷10/9
x=3/2