Question

The ratio of the time taken by A, B and C to complete
a job is 3 : 4:6. Find the ratio of the work they can
complete in an hour.​

Answer 1

Answer:

2:1:1

Step-by-step explanation:

So let the ratios be 3x:4x:6x

Now ,

ATQ ,

1 hr = 60min

So A can do 3x=60 =>>20 units of work

B can do 4x=60 =>>15 units of work

C can do 6x=60 =>> 10 units of work

Thus the ratios of their work is :- 20:15:10 =>> 2:1:1 (Ans)

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