WorksheetsRevision
Total questions: 15
Worksheet time: 7mins
The price of bread was increased from $10 to $12. By what percentage was the price increased?
2%
1632%
20%
8331%
5.65 ÷ 1.2 = ? ... ?
4.70
4 ... 85
4 ... 8.5
4 ... 0.85
What is the place value of digit ‘0’ in the number <1 4 . 5 0 3>?
0
1
0.1
0.01
2.25 h = min
135
145
200
225
1000 L = m3
1000
100
1
0.001
Paul bought a water bottle with a marked price of $90 at a discount of 15%. How much could he save?
$76.5
$67.5
$22.5
$13.5
The original price of a jacket is $400. Now it is sold at 20% off and a further 10% discount with a VIP card. If Tom has a VIP card, how much should he pay?
$400 × (1-20%-10%)
$400 × (1-20%) × (1-10%)
$400 × (1-20%) × 10%
$400 × 20% × 10%
After finished 2 pages, Don finished 10% of his exercise. How many pages was there altogether in the exercise?
20
12
10
2
How many faces does a triangular prism have?
3
4
5
6
How many edges does a heptagonal pyramid have?
12
13
14
15
There are 24 sticks and 16 plasticines. What kind of solid can be made if no stick or plasticine is left?
Octagonal Prism
Octagonal Pyramid
Hexagonal Prism
Hexagonal Pyramid
Which of the following statements is not correct?
All pyramids have at least 1 uniform cross section.
Triangle can be a cross section of a hexagonal prism.
All prisms have at least 1 uniform cross section.
Area of a cylinder is the product of its uniform cross section and height.
The length, breath and height of a rectangular tank were measured 50 cm, 20 cm and 45 cm respectively. The water level was 10 cm. After putting a rock into the tank, the water level became 13.2 cm. The volume of the rock is ____?____ cubic centimetres.
13200
10000
3200
2880
The base area and height of a circular tank are 150 square centimetres and 40 centimetres respectively. If 4.5L of water is poured into this tank, what is the water level?
30cm
15cm
10cm
3cm
Mary walked 150m in 2min. Find the speed of Mary.
300m/s
75m/s
2.5m/s
1.25m/s
