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!
Find the probability of getting an even number between 10 and 25.
Q.2
The speed of a boat moving upstream is 28 km/h and the speed of a boat moving downstream is 44 km/h. What is the speed of the boat in still water?
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
A began a business with $400 and was joined afterwards by B with $300. When did B join if the profits at the end of the year were divided in the ratio 2 : 1?
Q.5
The volume of a cube is 27a3. Find the length of its edge.
Q.6
In the adjoining figure. Find x.
Q.7
If the probability of winning a game is 0.7, what is the probability of losing it?
Q.8
Find the value of question mark (?). 65% of 240 + ? % of 150 = 210
Q.9
Fill in the blank:
Greatest chord of a circle is called ________.
Q.10
How many 7s immediately preceded by 6 but not immediately followed by 4 are there in the following series? 7 4 2 7 6 4 3 6 7 5 3 5 7 8 4 3 7 6 7 2 4 0 6 7 4 3
