Question

can anyone answer these please
Dia bought a second hand scooty for rupees 10,000. She spent rupees 800
in repairs and rupees 200 in repainting. She then sold it to her friend Priya
for rupees 12,000. How much did she gain or lose?
7. Anila and Riya are shelving books at a public library. Anila shelves 5
books at a time, whereas Riya shelves 6 at a time. If they end up shelving
the same number of books, what is the smallest number of books each
could have shelved.
8. The price of a car is Rs.15,000. John got a 20% discount. How much did
John have to pay?
9. Joe earned Rs. 2,100. He spent one – fifth on rent and one - third on
food. How much money did he have left?

10. The volume of a can of Pepsi is 0.33liter. There are 12 cans in 1 carton.
What is the volume of 5 cartons of Pepsi?

Answer 1

Answer:

24

1/4=2/8=6/24

1/6=2/12=4/24

1/8=3/24

So I guess.. It will help