Question

if 2:x ::5:7, then what is value of x​

Answer 1

Answer:

14\5 or we can write 2.8.

Step-by-step explanation:

2/x =5/7

By cross multiplication

or, 5x = 14

or, x= 14/5

so, x= 2.8 ans

Answer 2

Step-by-step explanation:

2:x::5:7

so according to the rule

2×7=5×x

so we find 14=5x

x=14/5

thanks