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Cambridge Secondary Checkpoint
Mathematics (1112) Mark Scheme
Part1: 2022-2015
U date ti
till October 2022
Table of Contents
2022
202
2 Apri
Ap ri l Paper 1
1
2018
2018 Octo ber Paper 1
193
2022
202
2 Apri
Ap ri l Paper 2
11
2018
2018 Octo ber Paper 2
203
2022
202
2 Octo ber Paper 1
23
2017
2017 Ap
Apri
ri l Paper 1
212
2022
202
2 Octo ber Paper 2
34
2017
2017 Ap
Apri
ri l Paper 2
222
2021
202
1 Apri
Ap ri l Paper 1
44
2017
2017 Octo ber Paper 1
233
2021
202
1 Apri
Ap ri l Paper 2
56
2017
2017 Octo ber Paper 2
244
2021
202
1 Octo ber Paper 1
65
2016
2016 Ap
Apri
ri l Paper 1
258
2021
202
1 Octo ber Paper 2
75
2016
2016 Apr il Paper 2
269
2020
202
0 Apri
Ap ri l Paper 1
86
2016
2016 Octo ber Paper 1
280
2020
202
0 Apri
Ap ri l Paper 2
99
2016
2016 Octo ber Paper 2
291
2020
202
0 Octo ber Paper 1
113
2015 Octo
October
ber Paper 1
302
2020
202
0 Octo ber Paper 2
125
2015 Octo
October
ber Paper 2
313
2019
201
9 Apri
Ap ri l Paper 1
139
2019
201
9 Apri
Ap ri l Paper 2
146
2019
201
9 Octo ber Paper 1
154
2019
201
9 Octo ber Paper 2
162
2018
201
8 Apri
Ap rill Paper 1
171
2018
201
8 Apri
Ap ri l Paper 2
182
Combined By NESRINE
Cambridge Lower Secondary Checkpoint
MATHEMATICS
Paper 1
1112/01
April 2022
MARK SCHEME
Maximum Mark: 50
Published
This mark scheme is published as an aid to teachers and candidates, to indicate the requirements of the
examination. It shows the basis on which Markers were instructed to award marks. It does not indicate the
details of the discussions that took place at a Markers’ meeting before marking began, which would have
considered the acceptability of alternative answers.
Mark schemes should be read in conjunction with the question paper and the End of Series Report. Cambridge
will not enter into discussions about these mark schemes.
This document has 10 pages.
IB22 05_1112_01/6RP
© UCLES 2022
[Turn over
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1112/01
Lower Secondary Checkpoint – Mark Scheme
PUBLISHED
Mark scheme annotations and abbreviations
M1
A1
B1
FT
method mark
accuracy mark
independent mark
follow through after error
dep
oe
cao
isw
soi
dependent
or
equivalent
correct answer only
ignore subsequent working
seen or implied
April 2022
Page 2 of 10
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MARK SCHEME
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This mark scheme is published as an aid to teachers and candidates, to indicate the requirements of the
examination. It shows the basis on which Markers were instructed to award marks. It does not indicate the
details of the discussions that took place at a Markers’ meeting before marking began, which would have
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IB22 05_1112_02/6RP
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