Math, asked by gorayagurveer, 3 months ago

20 men can build a wall in 9 days, then how long would it take12 men to build the same

wall?

Answers

Answered by barairita409

0

Step-by-step explanation:

12 men's to build the same wall in to 4 days

Answered by jumanasalwa

1

15 days

Step-by-step explanation:

20 men can build a wall in 9 days

1 man can build a wall in 9×20 days

12 men can build a wall in 9×20/ 12 days

= 15 days

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