Math, asked by kishorramteke96, 2 days ago

12 men can built a wall in 40 hours How many man require to built a wall in 30 hours

Answers

Answered by aradhanamandal82

1

Answer:

16

Step-by-step explanation:

40 hours is needed for 12 men so 30 hours is needed for 12×40/30 =16

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