解:解方程,此方程的解为x = 24/5,【即x = 4.8】
4/x = 5/6
4 ÷ x = 5/6
x = 4 ÷ 5/6
x = 4 × 6/5
x = 24/5
∴x = 4.8
答:此方程的解为x = 24/5,【即x = 4.8】
x分之4=六分之五解比例,要过程?
4/X=5/6
解:5X=4×6
X=24÷5
X=4.8
4/x=5/6
5x=4×6
x=24÷5
x=4.8
4/x=5/6
解: 4:x=5:6
5x=24
x=4.8
把除号看作是“:”。
4/x=5/6
24=5x
x=4.8