51 P5.WN.NK.22122011
Level 3
A shop gave a discount of $5 for every $20 spent. Mrs Tan bought a dress and paid $100 after the discount.
  1. What was the price of the dress before the discount?
  2. What was the amount that Mrs Tan saved?
3 m
W Remainder Discount Money Sets
52 P6.VO.NK.17053023
Level 3
The figure shows a wooden cuboid that measures 125 cm by 20 cm by 20 cm.
  1. Find the maximum number of 3-cm cubes that can be cut from the wooden cuboid.
  2. Find the total surface area of the L-shaped block after cutting.
5 m
Volume of cuboid Volume of cube Partly painted surface area W Remainder Min-max
53 P5.PC.JM.17083172
Level 3
One book costs $48 at a shop. During a sale, for every 3 books bought, the 4th book can be bought at a discount of 15% off the original price. How many books does Ron buy if he pays $1944 altogether?
4 m
Discount Sets W Remainder Money
54 P5.PC.NK.23012601
Level 3
The advertisement shows the cost of buying pencils from a stationery kiosk.
  1. Hilda bought 29 pencils. How much did she pay?
  2. Howard bought 100 pencils. How much did he pay?
4 m
Discount Sets W Remainder Money Units method
55 P6.PC.JL.19043001
Level 3
During a sale, the discount given by Shop A and Shop B are as shown:
Shop A - Discount of $6 for every $30 spent
Shop B - 20% off Storewide

  1. Mary wants to buy a dress. The price of the dress before discount in both shops is $280. What is the savings that Mary makes if she buys at the shop that sells the same dress cheaper?
  2. Linda bought a belt and a handbag from Shop A and paid $168. What was the total cost of the belt and the handbag before the discount?
  3. The price of the same handbag after discount at Shop B is $38.40. Given that the price of the handbag before discount is the same in both shops, what is the percentage discount given to the handbag at Shop A? Round off the answer to 1 decimal place.
5 m
Percent of a whole Discount Sets W Remainder
56 P3.WN.JM.17110698
Level 2
        ÷ 7 = 28 R 2
What is the missing number?
2 m
Divisor quotient W remainder
57 P3.WN.JM.17110695
Level 1
Divide 52 by 6. What is the remainder?
2 m
W Multiplication & division W Remainder
58 P5.AP.NK.23012624
Level 3
A room has dimensions 252 cm by 125 cm. Tiles with dimension 20 cm by 12 cm were arranged on the floor. What is the maximum number of complete tiles that can be placed on the floor?
4 m
Square Rectangle Tiling Min-max W Remainder
59 P3.WN.JM.17110690
Level 1
What is the remainder when 779 is divided by 7?
2 m
W Multiplication & division W Remainder
60 P3.WN.JM.17110325
Level 1
Divide 345 by 2. What are (a) the quotient and (b) the remainder?
2 m
Divisor quotient W Remainder

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