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!
A sum of money doubles itself in 10 years at simple interest. What is the rate of interest?
Q.2
What will come in place of question mark (?). 3, 6, 11, 18, 27, ?
Q.3
If H.C.F. of two number 68 and 85 is 17. What is the L.C.M. of these two numbers?
Q.4
If you ate 6 of 8 pieces in an apple pie, what percentage would you have left?
Q.5
Find the volume of a sphere whose radius is 6 cm.
Q.6
The shadow of a vertical pole is √3 of its height. Find the angle of elevation.
Q.7
A and B entered a partnership for a year. A contributed $1500 and B contributed $2000. After 4 months they admitted C, who contributed $2250. If B withdraw his contribution after 9 months, how would they share a profit of $900 at the end of the year?
Q.8
In the adjoining figure. Find x.
Q.9
In the given figure, find x and y.
Q.10
What should be subtracted from (x + y)2 to get (x2 + y2)?
