if 10 men working 7 hours a day did a trench 147 long how many men working 8 hours a day will be get range 168 (of same with and depth as the first in the same number of days).
plzz give correct ans
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3
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I don't know this answer
Step-by-step explanation:
may be i think 10 days to complete their work
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4
Answer:
friend is question ka answer PDF me
b'coz PDF... brainly me allowed nhi....sorry ⚡
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