Time and Work Questions Practice Question and Answer
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Q: A certain work can be completed in 100 days by a certain number of men. But, due to the absence of 10 people it could be completed in 110 days. How many workers were employed initially? 2621 05d149a1d489f2f135e08df8f
5d149a1d489f2f135e08df8f- 1100false
- 2110true
- 355false
- 450false
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Answer : 2. " 110"
Q: A can do a piece of work in 6 days and B in 9 days. How many days will both take together to complete the work? 1260 05cf0eadb0b8bee0fb6178aca
5cf0eadb0b8bee0fb6178aca- 17.5 daysfalse
- 25.4 daysfalse
- 33.6 daystrue
- 43 daysfalse
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Answer : 3. " 3.6 days"
Q: A can cultivate $${2\over 5}$$ of a land in 6 days and b can cultivate $${1\over 6}$$ of the same land in 10 days. Working together A and B can cultivate $${4\over 5}$$ of the land in; 1377 05cf0ec53c97a225730e3b246
5cf0ec53c97a225730e3b246- 14 daysfalse
- 25 daysfalse
- 38 daystrue
- 410 daysfalse
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Answer : 3. " 8 days"
Q: A, B and C can complete a piece of work in 24, 6 and 12 days respectively. Working together, they will complete the same work in 1081 05cf0f0dec97a225730e3b250
5cf0f0dec97a225730e3b250- 1$${1\over 4}days$$false
- 2$${7\over 24}days$$false
- 3$$3{3\over 7}days$$true
- 4$$4 \ days$$false
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Answer : 3. " $$3{3\over 7}days$$"
Q: A is thrice as fast as B. Together they can do a job in 15 days. In how many days will B finish the work? 2625 05d1488909aeb0a08f1e67455
5d1488909aeb0a08f1e67455- 140false
- 260true
- 330false
- 420false
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Answer : 2. "60"
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