Question

If 10 men or 20 boys can make 260 shirts in 20 days, then how many shirts will be made by 8 men and 4 boys in 20 days? (a) 260 (b) 240 (c) 280 (d) 520 (e) None of these

Answer 1

Answer:

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Answer 2

10 men= 20 boys

so, 1 men = 2 boys

8men= 2X8 boys= 16 boys

Then,

(16 boys + 4 boys) = 20 boys can make 260 shirts in 20 days

Now,

By work equivalence method:

20×260×20 = X×20×20

X=260