Level 1
Find the following values without a calculator.
  1. 9 - 67 = _____
  2. 325 - 110 = _____
  3. 325 - 1110 = _____
  4. 3110 - 25 = _____
2 m
Level 1
Find the following values without a calculator.
  1. 13 x 6 = _____
  2. 27 x 3 = _____
  3. 3 x 13 = _____
  4. 14 of 20 = _____
2 m
Level 1
Find the following values without a calculator.
  1. 1 ÷ 12 = _______
  2. 12 ÷ 3 = _______
  3. 12 ÷ 56 = = _______
  4. 112 ÷ 23 = _______
2 m
Level 1
Find the following values without a calculator.
  1. 134 = ?4
  2. Change 134 into mixed number.
  3. Change 359 into improper fraction.
  4. Simplify 69
    .
2 m
Level 1 PSLE
Yao drew three circles to form a figure. The areas of the circles were in the ratio 1 : 5 : 30. She then shaded some parts of the figure as shown. What fraction of the figure was shaded?
2 m
Level 1
Find the following values without a calculator.
  1. 255 = _____
  2. Express 132 in mixed number.
  3. 1? = 3090
  4. ?2 = 4590
2 m
Level 1
Find the following values without a calculator.
  1. 1 ÷ _____ = 12
  2. _____÷ 12 = 2
  3. 12 ÷ _____ = 16
  4. 12 ÷ _____ = 25
2 m
Level 2 PSLE
The table shows the number of children at a sports club from July to September.
  1. Find the ratio of the number of children in July to August to September. Give your answer in the simplest form.
  2. The ratio of the number of children in September to October was the same as the ratio of the number of children in July to August. How many children were there in October?
2 m
Level 1 PSLE
Ben sold (4 g + 3) tickets on Saturday. He sold g more tickets on Sunday than on Saturday. How many tickets did he sell altogether? Give your answer in terms of g in the simplest form.
2 m
Level 1 PSLE
Linda bought 4w packets of candies. Each packet contained 10 candies. After eating 2 packets of candies, how many candies had she left? Give the answer in terms of w in the simplest form.
2 m
Level 2
30% of Nick's money is 45% of Sean's money. What is the ratio of Nick's money to Sean's money?
2 m
Level 2
0.7 of Ian's money is equal to 80% of Sean's money. What is the ratio of Ian's money to Sean's money?
2 m
Level 1
Find the following values without a calculator. Give the answers in simplified fractions.
  1. 0.15 = _____
  2. 0.25 = _____
  3. 0.375 = _____
  4. 1.25 = _____
2 m
Level 1
Find the following values without a calculator.
  1. 10% = ?100
  2. Change 10% into simplified fraction.
  3. Change 10% into decimal.
1 m
Level 1
Find the following values without a calculator.
  1. 25% = ?100
  2. Change 25% into simplified fraction.
  3. Change 25% into decimal.
1 m
Level 2 PSLE
Some pupils are arranged in 4 rows. Each row has s more pupils than the row in front of it. There are 8s pupils in the second row. How many pupils are there altogether? Give your answer in terms of s in the simplest form.
2 m
Level 1
Find the following values without a calculator.
  1. 200% = ?100
  2. Change 200% into whole number.
  3. Change 120% into decimal.
  4. Change 120% into simplified fraction.
2 m
Level 1
Find the following values without a calculator. Simplify to the simplest form.
  1. 10 : 20 = _____
  2. 130% : 30% =
  3. 1.2 : 0.3 = _____
  4. 15 : 12 = _____
4 m
Level 2 PSLE
Three boys collected bottles for recycling. Jay collected 2m bottles which was half as many as what Ken collected. Tom collected 9 bottles more than Ken. How many bottles did they collect altogether? Give the answer in terms of m in the simplest form.
2 m
Level 2 PSLE
The figure is made up of two rectangles ABEF and BCDE. AF = 4 cm, FE = y cm and the area of BCDE is (4 + 5y) cm2. Find the area of ACDF in terms of y. Give your answer in the simplest form.
2 m