Cambridge Lower Secondary Checkpoint
MATHEMATICS 1112/02
Paper 2 October 2020
1 hour
You must answer on the question paper.
You will need: Geometrical instruments
Tracing paper (optional)
INSTRUCTIONS
• Answer all questions.
• Use a black or dark blue pen. You may use an HB pencil for any diagrams or graphs.
• Write your name, centre number and candidate number in the boxes at the top of the page.
• Write your answer to each question in the space provided.
• Do not use an erasable pen or correction fluid.
• Do not write on any bar codes.
• You should show all your working in the booklet.
• You may use a calculator.
INFORMATION
• The total mark for this paper is 50.
• The number of marks for each question or part question is shown in brackets [ ].
This document has 16 pages. Blank pages are indicated.
IB20 10_1112_02/7RP
© UCLES 2020 [Turn over
, 2
1 Use a whole number to complete the statement.
3.15 × 0.04 = (3.15 × ) ÷ 100
[1]
2 Lily wants to count the number of cars of different colours that drive past her school.
Design a data collection sheet that Lily could use.
[2]
© UCLES 2020 1112/02/O/N/20
, 3
3 The diagram shows a cuboid.
NOT TO
SCALE
4 cm
5 cm
11 cm
Calculate the volume of the cuboid.
cm3 [1]
4 The cost to hire a hall is $20 plus $15 per hour.
(a) Write down a formula for the cost $C to hire the hall for h hours.
C= [1]
(b) Use the formula to work out the cost to hire the hall for 6 hours.
$ [1]
© UCLES 2020 1112/02/O/N/20 [Turn over
MATHEMATICS 1112/02
Paper 2 October 2020
1 hour
You must answer on the question paper.
You will need: Geometrical instruments
Tracing paper (optional)
INSTRUCTIONS
• Answer all questions.
• Use a black or dark blue pen. You may use an HB pencil for any diagrams or graphs.
• Write your name, centre number and candidate number in the boxes at the top of the page.
• Write your answer to each question in the space provided.
• Do not use an erasable pen or correction fluid.
• Do not write on any bar codes.
• You should show all your working in the booklet.
• You may use a calculator.
INFORMATION
• The total mark for this paper is 50.
• The number of marks for each question or part question is shown in brackets [ ].
This document has 16 pages. Blank pages are indicated.
IB20 10_1112_02/7RP
© UCLES 2020 [Turn over
, 2
1 Use a whole number to complete the statement.
3.15 × 0.04 = (3.15 × ) ÷ 100
[1]
2 Lily wants to count the number of cars of different colours that drive past her school.
Design a data collection sheet that Lily could use.
[2]
© UCLES 2020 1112/02/O/N/20
, 3
3 The diagram shows a cuboid.
NOT TO
SCALE
4 cm
5 cm
11 cm
Calculate the volume of the cuboid.
cm3 [1]
4 The cost to hire a hall is $20 plus $15 per hour.
(a) Write down a formula for the cost $C to hire the hall for h hours.
C= [1]
(b) Use the formula to work out the cost to hire the hall for 6 hours.
$ [1]
© UCLES 2020 1112/02/O/N/20 [Turn over
