Mathematics (Syllabus D) 4024/21 — October/November 2017
Cambridge O-Level · Calculator · worked solutions for every part, with the mark scheme
Topics Geometry · Number · Trigonometry · Algebra and Graphs · Mensuration · Statistics · +4 more
Jasmine earns $12.50 for each hour she works.
She works for 38 hours each week.
She is given a pay increase of 6%.
Calculate the total amount Jasmine earns each week after the pay increase.
$ ______
Abdul earns $525 each week.
He moves to a new job where he earns $462 each week.
Calculate the percentage reduction in his earnings in his new job.
______ %
Maria is given a pay increase of 3%.
After the pay increase, she earns $2472 each month.
Calculate her monthly pay before the pay increase.
$ ______
The exchange rate between dollars ($) and pounds (£) is $1 = £0.65 .
The exchange rate between euros (€) and pounds is €1 = £0.74 .
Dan changes €520 into pounds.
He spends £260 and then changes the rest into dollars.
Work out how many dollars he receives.
$ ______
The rest of this paper
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- Q3Geometry · Trigonometry8M
- Q4Probability7M
- Q5Algebra and Graphs9M
- Q6Geometry · Number10M
- Q7Coordinate Geometry · Algebra and Graphs12M
- Q8Trigonometry · Mensuration · Geometry12M
- Q9Number · Algebra and Graphs12M
- Q10Transformations and Vectors · [Legacy] Matrices12M
- Q11Geometry · Trigonometry · Mensuration12M