Question

can anyone solve this

Answer 1

Answer:

Step-by-step explanation:

Hey guy,

Here's your answer-

The question is to be solve by cross multiplication.

So, 12- 20

6 - ×

Therefore

12x= 6×20

12× = 120

X = 120/12

× = 10

______HOPE IT HELPS!!_______________________

Answer 2

Answer

8 men=12 boys

1 man= 12/8

And, 6 men=12/8*6= 9 boys

6 men+6 boys= 9 boys+ 6 boys= 15 boys

Since, 12 boys can do the work in 20 days

1 boy will do the work in 20*12= 240 days

15 boys will do the work in 240/15=16 days

Therefore, 6 men and 6 boys will complete the work in 16 days

Hope it helps you

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