

MCQOPTIONS
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1. |
Working 5 hours a day, Anu can complete a work in 8 days and working 6 hours a day, Bablu can complete the same work in 10 days. Working 4 hours a day, they can jointly complete a work in how many days? |
A. | 3 days |
B. | 6 days |
C. | 4 days |
D. | 8 days |
Answer» C. 4 days | |