Question

sahil had Rs 300 he spent 1/3 of his money on books and 1/4 of the remainder on copies. how much money is left?​

Answer 1

Step-by-step explanation:

Given:-

Sahil had Rs 300 he spent 1/3 of his money on books and 1/4 of the remainder on copies.

To find:-

How much money is left?

Solution:-

Sahil had Rs. 300

Money spent on books = 1/3 of the money

=>(1/3) of 300

=>(1/3)×300

=>300/3

=>100

Money spent on books = 100

Remaining money = 300 - 100 = 200

Money spent on copies = 1/4th of the remaining money

=>(1/4) of 200

=>(1/4)×200

=>200/4

=>50

Money spent on copies = 50

Remaining money = 200 - 50 = 150

Answer:-

Money left after spending on both is Rs. 150

Answer 2

Answer:

$\sf \: books = \frac{1}{3} \times 300 = 100 \\ \\ \sf \: remainder = 300 - 100 = 200 \\ \\ \sf \: copies = \frac{1}{4 } \times 200 = 50 \\ \\ \bf \: money \: left \: = 200 - 50 = \underline{ \boxed{150}}$