What Should Be Added To Each Term Of The Ratio 7: 13 So That The Rati

1.	What Should Be Added To Each Term Of The Ratio 7: 13 So That The Ratio Becomes 2: 3 ?
Answer» LET the NUMBER to be added be X Then 7+x13+x=23 (7+x)3=2(13+x) 3x-2x=26-21 x=5 Hence the REQUIRED number is 5 Let the number to be added be x Then 7+x13+x=23 (7+x)3=2(13+x) 3x-2x=26-21 x=5 Hence the required number is 5

What Should Be Added To Each Term Of The Ratio 7: 13 So That The Ratio Becomes 2: 3 ?

Answer»

LET the NUMBER to be added be X

Then

7+x13+x=23

(7+x)3=2(13+x)

3x-2x=26-21

x=5

Hence the REQUIRED number is 5

Let the number to be added be x

Then

7+x13+x=23

(7+x)3=2(13+x)

3x-2x=26-21

x=5

Hence the required number is 5