CREST Mental Maths Olympiad Class 9 Previous Year Paper
Helping your child prepare for the CREST Mental Maths Olympiad Class 9? Practising past question papers is a smart way to strengthen mental calculation skills and gain confidence before the exam.
Why Practise Previous Year Papers?
Focuses on advanced topics like Number System, Algebra, Comparing Quantities, Playing with Numbers and much more.
Improves speed, accuracy, and logical reasoning, crucial for excelling in Olympiads.
Familiarises students with the exam format to reduce anxiety and boost performance.
Download the Class 9 CREST Mental Maths Olympiad Previous Year Paper PDF and support your child's practice for better results!
Angles of a linear pair are in the ratio 8 : 1. What is the degree of measure of both angles?
Q.2
Rexon and Sam started a business initially with $14200 and $15600, respectively. If total profits at the end of year is $74500, what is Rexon’s share in the profit?
Q.3
A man travelled a certain distance by train at a rate of 15 km/h and walked back at the rate of 12 km/h. The whole journey took 9 hours. Find the distance he travelled.
Q.4
Factorise: x4 - 2x2y2 + y4
Q.5
What will be the volume of tank whose length is 10 m, breadth 8 m and height 6 m?
Q.6
Write the decimal expansion of the following number which have terminating decimal expansion:
8/5
Q.7
A shopkeeper expects a profit of 50% on his cost price. In a week, his sale was $15000. What was his profit?
Q.8
How many tangents are there in all in this figure?
Q.9
Find the area of a triangle whose two sides are 16 cm and 12 cm respectively and the perimeter is 42 cm.
Q.10
What will be the area of a circle with circumference equal to 88 cm?
