Sharpen your child's mental calculation and analytical reasoning with the CREST Mental Maths Olympiad Sample Paper for Class 10. Ideal for students aiming for accuracy under pressure, this paper supports strategic exam preparation.
Highlights of Class 10 CREST Mental Maths Sample Paper
Includes advanced-level questions on Playing with Numbers, Data Handling and Geometry etc.
Develops speed, problem-solving, and mental agility
Designed as per the Class 10 Mental Maths Olympiad exam format
Download the Class 10 CREST Mental Maths Olympiad Sample Paper PDF to begin focused and effective Olympiad practice.
A pair of sunglasses is priced at $50 and is on sale for 30% off. What is the final price of the sunglasses?
Q.3
By selling an article for $570, a tradesman would lose 5%. At what price must he sell it to gain 10%?
Q.4
Find the probability of getting an even number between 10 and 25.
Q.5
A can finish a work in 24 days, B in 9 days and C in 12 days. B and C start the work but are forced to leave after 3 days. The remaining work was done by A in:
Q.6
A person bought an article for $240. For how much should he sell it so as to gain 20%?
Q.7
Area of an equilateral triangle with side 6 cm is _______.
Q.8
Study the table and answer the question: During which year did the 'Net Profit' exceed $100 million for the first time?
Financial Statement of a Company Over the Years(million)
Year
Gross Turnover $
Profit before interest and depreciation
Interest $
Depreciation $
Net Profit $
2016-17
1380.00
380.92
300.25
69.90
10.67
2017-18
1401.00
404.98
315.40
71.12
18.46
2018-19
1540.00
520.03
390.85
80.02
49.16
2019-20
2112.00
599.01
444.44
88.88
65.69
2020-21
2520.00
811.00
505.42
91.91
212.78
2021-22
2758.99
920.00
600.20
99.00
220.80
Q.9
What is the value of the polynomial -4x2 + 7x - 5, when x = -3?
Q.10
Travelling at 4/7 of his usual speed, a man gets late by 9 min. What time does he take when he travels at his usual speed?
Your Score: 0/10
Answers to Sample Questions from CREST Olympiads:
Q.1
c
Q.2
b
Q.3
c
Q.4
d
Q.5
d
Q.6
a
Q.7
b
Q.8
b
Q.9
c
Q.10
b
Answers to Sample Questions from CREST Olympiads:
Q.1 : c | Q.2 : b | Q.3 : c | Q.4 : d | Q.5 : d | Q.6 : a | Q.7 : b | Q.8 : b | Q.9 : c | Q.10 : b
