Math, asked by Jazz784, 1 month ago

direct nd inverse proportion

Ques :Rice costing 300 are needed for 5 members for 10 days. For how many days will the rice costing *350 for 7 members last?

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Answers

Answered by Anonymous

3

Answer:

Let the no. of days be x .

5/10=7/x

x=5/(10*7)

x=1/14

Hope it will help you

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