Question

If 6 : 5 = y : 20, then what will be the value of y?(A) 15(B) 24(C) 18(D) 22.5​

Answer 1

Answer:

B) 24

Step-by-step explanation:

converting the following ratio in fractional form

6:5=y:20

6=y

5 20

by cross multiplication

6*20=y*5

6*20=y

5

24=y

or y=24

Answer 2

Answer:

You can write a ratio in Fraction also.

Step-by-step explanation:

6:5 = y:20

it can written as

6 upon 5 : y upon 20

so by doing cross multiplication

we get

120 = 5y

y= 24

So the answer is 24

Thank you .