A) 3, 5
B) 7, 9
C) 13, 22
D) 15, 25
Correct Answer: D
Solution :
Let the numbers be 3x and 5x. Then \[\frac{3x+10}{5x+10}=\frac{5}{7}\] or \[7(3x+10)=5(5x+10)\] \[\therefore \] \[4x=20\]or \[x=5\] So, the numbers are 15, 25.You need to login to perform this action.
You will be redirected in
3 sec