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MATHEMATICS 1112/02 Paper 2

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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...

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  • June 4, 2022
  • 16
  • 2020/2021
  • Exam (elaborations)
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Cambridge Lower Secondary Checkpoint
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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

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