Question

the rate of work of Nidhi and Narmada are in the ratio 3:4 the number of days taken by them to finish the work are in the ratio

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Answer 1

Step-by-step explanation:

no of days inversely proportional to no. of days

so, ratio of no of days = 4:3

Answer 2

Step-by-step explanation:

Time Is inverse proportional to work

so, if the work ratio is 3:4

then time ratio means no. of day taken by them in ratio will be inverse= 4:3