Question

If 3 men and 5 boys can do as much work in 17
days as 5 men and 3 boys can do in 15 days, then
the ratio of rate of working of a man and a boy is​

Answer 1

Step-by-step explanation:

We can solve it by this way- =(2 m + 3 b)10 =20 m+ 30 b =(3 m+2 b)8 =24 m+16 b =20 m+30

Answer 2

Answer:

ok

Step-by-step explanation:

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