Question

g) Two numbers are in the ratio
5:7 and their sum is 120. Find
the numbers.
sk​

Answer 1

Answer:

Step-by-step explanation:

Let the common ratio be x

so the ratio is 5x:7x

5x+7x=120

12x=120

x=120/12

x=10

5x=5*10=50

7x=7*10=70

numbers are 50 and 70

Answer 2

Answer:

5x+7x=120

12x=120

x=120÷12

x=10

Step-by-step explanation:

so 5x=5×10=50

7x=7×10=70