Math, asked by marinate92, 10 months ago

If 12 boys earn 420 in 7 days. What will 20 boys earn in 6 days?​

Answers

Answered by ohnoomg87
8

Answer:

20 boys will earn $600 in 6 days.

Step-by-step explanation:

First, we need to know how much will a boy earn in 1 day.

  420 ÷ 7 ÷ 12

= 60 ÷ 12

= 5

∴  1 boy will earn $5 in 1 day.

Then, we can calculate how much will 20 boys earn in 6 days.

  5 × 20 × 6

= 100 × 6

= 600

∴ 20 boys will earn $600 in 6 days.

Hope it's helpful.

Answered by ridha61
6

Step-by-step explanation:

Money earned by 12 boys in 12 days = 420

Money earned by 12 boys each day = 420÷ 7 = 60

If 12 boys earn 60 daily then money earned by 1 boy daily = 60÷ 12 = 5

Money earned by 1 boy one day is 5

Money earned by 20 boys in 1 day = 20 × 5 = 100

Money earned by 20 boys in 6 days = 100× 6= 600

HOPE THIS HELPS!!!!

Similar questions