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If 12 workers can build a wall in 50 hours , how many workers will be required to do the same work in 40 hours ? *

Posted by Kunal Tandan 5 years, 2 months ago

CBSE > Class 08 > Mathematics

1 answers

Yogita Ingle 5 years, 2 months ago

workers. hours

12. 50

x. 40

12 × 50 = x × 40

40 is go to another side it's change into division

12 × 50 ÷ 40 = x

600 ÷ 40 = x

15 = x

2Thank You

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CBSE > Class 08 > Mathematics