Math, asked by boxerbobii, 7 months ago

70 man make a 150m of long wall in 12 days. So as how many persons make 600m of long wall in 30 day?

Answers

Answered by orisheweimi
0

Answer: 280

Step-by-step explanation: 70men = 150m  =12days

                                                           =600m = 30 days

cross multiply

70 x 600 / 150

= 280 men

Answered by nitish123491
0

Answer:

28

Step-by-step explanation:

No.Of Worker- 70 |x

No. Of Days-. 12|30

No.of worker= 70/12 ×x/30

30x=70×12

×=70×12/30

x=28

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