Question

if a person earns Rs 73 a day find how much he earns in 7 days​

Answer 1

Answer: =  511

$If\ a\ person\ earns\ Rs\ = 73 \ in\ a\ day$

So, he earns in 7 days = 73 × 7

                                      = 511

Hope its helps you

thanks!!

Answer 2

Given:

A person earns Rs 73 a day

To find:

find how much he earns in 7 days​

Solution:

It is given that a person earns Rs 73 a day.

To find how much he earns in 7 days, we just need to multiply 73 by 7.

1 day = Rs 73

7 days = ?

 7 3

x   7

_____

 511

_____

Hence, he earns Rs 511 in 7 days.