Question

12. A can do a job in 3 h, B in 4 h, and C in 6 h. If they all work together and receive 360, how
much money should each get?

Answer 1

Answer:

A will get 160

B will get 120

C will get 80

Step-by-step explanation:

Given,

A can do a job in 3 h

A=1/3 hr

B in 4 h

B=1/4 hr

C in 6 h

C=1/6 hr

A:B:C=1/3:1/4:1/6

LCM of 3,4,6 is 12

A:B:C=4:3:2

let A:B:C=4x:3x:2x

Total wages=4x+3x+2x

9x=360

x=40

A is 4x

4*40=160

B is 3x

3*40=120

C is 2x

2*40=80