Question

if 1mandrink 1 litee cold drink in a day then in 7days he will drink

Answer 1

this is question direct and inverse chapter

so your answer is 7l

as 1day=1litre
7day=7 litre

Answer 2

this is the case of a direct proportion

◆♀ so here is your answer ◆♀

1 day =1 litre

so,
7 days =7 litre

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hope it helps you

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