Question

P-II 34. Two numbers are in the ratio 3:5. If 12 is added to both the numbers, then the ratio becomes 5:7. The sum of the given two numbers is (1) 32 (2) 40 B 48 (4) 56 35.​

Answer 1

Answer:

48

Step-by-step explanation:

take the nos. as 3x and 5x and add 7 to each and equate

Answer 2

Answer:

let the ratio be 3x and 5x

according to the question:

3x+12÷5x+12 =5÷7

21x+84=25x+60

by solving x=6

original numbers: 3(6),5(6)=18,30

18+30=48

C)48