18 men can eat 20 kg of rice in 3 days. How long will 6 men take to eat 40 kg of rice?
mohit
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A. 20
B. 18
C. 32
D. 20
Maths MCQ's
A Quadrillion has _________ zeros?
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A. 15 zeros
B. 18 zeros
C. 21 zeros
D. None of these
zero is a__________ number?
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A. odd number
B. even number
C. whole number
D. None of these
Twelve children take sixteen days to complete a work which can be completed by 8 adults in 12 days. After working for 3 days, sixteen adults left and six adults and four children joined them. How many days will they take to complete the remaining work ?
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A. 3 days
B. 4 days
C. 6 days
D. 8 days
A train 240 m long passes a pole in 24 seconds. How long will it take to pass a platform 650 m long?
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A. 80 Sec
B. 89 Sec
C. 90 Sec
D. 95 Sec
A train passes a station platform in 36 seconds and a man standing on the platform in 20 seconds. If the speed of the train is 54 km/hr, what is the length of
mohit
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A. 120
B. 260
C. 240
D. 220