Question

the remaining food last at the same rate?
14. 3 typists working 7 hours a day, type a thesis in 10 days. For how many hours per day should 2
typists work to finish it in 21 days?
15. 7 workers working 6 hours a day can build a wall in 12 days. How many days will 3 workers take​

Answer 1

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7 days will 3 workers take

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⟹ $m1 \times n1 = m2 \times n2$

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Answer 2

Answer:

ANSWER :)

7 days will be taken by 3 workers

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