A man and a boy can do a piece of digging work in 40 days. The ratio o – McqOptions

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1.	A man and a boy can do a piece of digging work in 40 days. The ratio of their digging speed is 8:5. If the boy is employed alone, how many days will the boy take to complete the work?
A.	68 दिन
B.	52 दिन
C.	104 दिन
D.	80 दिन
Answer» D. 80 दिन

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