Question

30. Rajeev consistently runs 415 metres every day
except on Sunday, when he runs 500 metres. How
many kilometres will he run in two weeks? (In
this question week starts from Monday)
a) 5.98 km b) 5.86 km c) 5.96 km d) 5.88 km​

Answer 1

Concept:

Thee are 14 days in two weeks out of which 2 are Sundays.

Given:

Rajeev runs 415 meters from Monday to Saturday and 500 on Sunday.

To find:

How many kilometers will he run in two weeks?

Solution:

We know that there are 14 days in two weeks, ou of which 2 days are Sunday so the remaining g days are 12.

On Sundays, Rajeev runs 500 km and from Monday to Saturday he runs 415km.

So, it goes like this

$415*12+2*500\\4980+1000\\\frac{5980}{1000}\\ 5.98km$

∴Rajeev runs 5.98km in two weeks.

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