Level 3
Gopal bought 18 apples at 3 for $2.50. If the cost of the apples now is 4 for $3.00, how many apples can Gopal buy with the same amount of money?
3 m
Level 3
Lily wants to buy 20 identical pens as shown:
1 for $4.50
6 for $23
What is the least amount of money she needs to buy 20 such pens?
3 m
Level 3
Esther spent $49.60 on muffins which costs $3.10 each. For every 3 muffins bought, she received one free muffin. How many muffins did she buy altogether?
3 m
Level 3
3 pupils shared the cost of a present equally. When calculating the amount each pupil had to pay, a mistake was made. The cost of the present was divided by 4 instead of 3. Each pupil ended up paying $3.90 less than the correct amount. What should be the correct amount for each share?
4 m
Level 3
Mrs Tan wanted to invite her children to have a party at the cafe. Each lunch set costs $10.75. What is the minimum amount that Mrs Tan must pay for her 30 students?
4 m
Level 3
In a shop, a packet of doughnuts cost $2.20. For every 12 packets of doughnuts purchased, an additional 3 packets of doughnuts were given free. Sarah made her purchase and left the shop with 44 packets of doughnuts. How much did Sarah pay in total?
4 m
Level 3
Mrs Tang bought the following fruits from a stall. She bought 4 apples, 5 kg of grapes and 4 kg of rambutans. She paid a total of $21.50 for them. Find the cost of 100 g of rambutans in cents.
4 m
Level 3
A flyer distributor earned $1.25 for every 100 flyers distributed. She was paid an additional bonus for $2 for every 1000 flyers given out. How much would she earn for distributing 2500 flyers?
4 m
Level 3
During a candy sale, Sally paid $2 less for every 15 candies she bought. Each candy cost 60 cents. Sally paid a total of $38 for some candies. How many candies did she buy?
4 m
Level 3
Meiling paid $15 for some cakes. 16 of the cakes cost 50¢ each. The remaining cakes cost $1 each.
  1. How much did Meiling pay for the cakes which cost 50¢ each?
  2. What was the total cost of the remaining cakes?
  3. How many cakes did she buy in all?
4 m