Question

Pranav is constructing a building. He finishes
1/16
of the construction in 21/4
weeks. In how many days
will he finish constructing the building?

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Answer 1

1/16=21/4

let the remaining days of the construction be X

1/16 * X = 21/4

X = 21/4 * 16/1

X = 84

Answer 2

How many weeks do pranav take to complete the construction : 21/4

how much of the work does he complete in 21/4 weeks : 1/16

Let the number of days be x

Refer to the picture.