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 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.2
Find the volume of a sphere whose radius is 6 cm.
Q.3
Find the radius of a circular field whose circumference measures 11/2 km.
Q.4
In the given figure, sides AB and CD of the quadrilateral ABCD are produced. Find the value of x.
Q.5
Find the simple interest on $1200 for 5 years at 6% per annum.
Q.6
The sum of the ages of a son and father is 60 years. After 2 years, the age of the father will be three times that of the son. What is the age of the son?
Q.7
The graph below shows the ratio of export to imports of two companies over the years. In how many of the given years were the exports more than the imports for company A?
Q.8
Fill in the blank:
Greatest chord of a circle is called ________.
Q.9
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.10
Find the value of k if x + 3 is a factor of 3x2 + kx + 6 .
