CREST Mental Maths Olympiad Class 10 Previous Year Paper
Want your child to perform their best in the CREST Mental Maths Olympiad Class 10? Practising with previous year question papers is a great way to fine-tune mental maths skills and boost exam confidence.
How Previous Year Papers Help
Includes higher-level topics such as Number System, Algebra, Geometry and much more.
Sharpens calculation speed, logical analysis, and time management skills needed for Olympiad-level questions.
Gives students a real feel of the exam format and types of questions likely to appear.
Download the Class 10 CREST Mental Maths Olympiad Previous Year Paper PDF and let your child practise smartly for better scores!
What will come in place of question mark (?). 3, 6, 11, 18, 27, ?
Q.2
Which number is divisible by 19? 857676, 19721246, 875879, 4565759
Q.3
The bar graph below shows the number of students enrolled in three different disciplines in five different colleges. What is the total number of students studying B.A. in all the colleges together?
Q.4
If you leave a tip of 10% on a bill of $34, what is your total cost?
Q.5
The diameter of a right circular cone is 14 m, and its slant height is 12 m. Find the curved surface area.
Q.6
Find the value of k if x + 3 is a factor of 3x2 + kx + 6 .
Q.7
The volume of a cube is 27a3. Find the length of its edge.
Q.8
The mean of 10 observations is 15.3. If two observations 6 and 9 are replaced by 8 and 14 respectively. Find the new mean.
Q.9
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.10
In the figure, find ∠AOC if ∠AOB = 68o and ∠BOC = 42o.
