Question

Mr. Jiwan has filled 10 litre of petrol in his car. If 75% of petrol is consumed. How much
petrol is left?
Kaira saves 20% of her pocket money. If his pocket money is 250 every month. How
much money would she save after 6 months?​

Answer 1

Step-by-step explanation:

Step-by-step explanation: 12 is 4times 3 i. e. 1 2 3(25%)/ 4 5 6(25%)/ 7 8 9(25%)/ 10 11 12(25%).

Since 25 percent of petrol is used from 12 liters, remaining litre are

12-3=9 liters.

Answer 2

Answer:

1)total petrol= 10 l

consumed petrol= 75℅of total petrol

=75/100× 10

=15/2

= 7.5 l

petrol left =total petrol-consumed petrol

= (10 - 7.5) l

=2.5 l

2) pocket money every month=250

money saved after 1 month=20℅ of pocket money

=20/100 × 250

= 50

money saved after 6 months=6 × 50=300 Rs

" hope this answer helps u☺"