10 majdur milkar ek deewar panch ghante mein banati Hai tu to vahi diwal 20 majdur kitne ghante mein banaenge
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2
Answer:
10 ghante mai banaye ge
Answered by
0
Answer: 10 hours
Step-by-step explanation:
Time taken by 10 labours to construct a wall = 5 hours
Time taken by 1 labour to construct the wall = 5/10 hours
Therefore,
Time taken by 20 labours to construct the wall = (5/10×20) hours
= 10 hours
Hope you understand!!
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