CREST Mental Maths Olympiad Class 10 Sample Paper

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Syllabus:

Number System
Algebra
Comparing Quantities
Geometry
Mensuration
Playing with Numbers
Data Handling

Q.1

Q.2

Q.3

Q.4

Q.5

Q.6

Q.7

Q.8

Q.9

Q.10

Q.1	What is the value of the polynomial -4x² + 7x - 5, when x = -3?

Q.2	In the given figure, find x and y.

Q.3	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.4	Area of an equilateral triangle with side 6 cm is _______.

Q.5	What is the product of (√7 + √5) and (√7 – √5)?

Q.6	The age of a father is 4 times that of his son. Five years ago, the father was 7 times as old as his son at the time. What is the present age of the father?

Q.7	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.8	Which number is divisible by 17? 9864476, 6093582, 678508, 896455

Q.9	If father is twice as old as his son and 29 years older than his son. What is the age of father?

Q.10	Three partners A, B and C invest $1400, $1600 and $2200 respectively in business. How should they divide a profit of $2020?

Your Score: 0/10

Answers to Sample Questions from CREST Olympiads:

Q.1	c	Q.2	b	Q.3	d	Q.4	b	Q.5	d	Q.6	d	Q.7	d	Q.8	b	Q.9	c	Q.10	c

The above Mental Maths competition sample paper for class 10 may be of great help to students preparing for the CREST Mental Maths Olympiad (CMMO).

This page contains a free download option for sample paper for the class 10 Mental Maths competition. The questions are also supported by an answer key.

The following are the benefits of solving a Mental Maths competition sample papers for class 10 before taking the exam:

It provides them a clear understanding of the types of questions they can expect and allows them to get a feel for the competition's format.
Solving sample papers can help students identify one‘s weak points and work on them. This can improve their chances of passing the exam with excellent grades.
The more students practise, the more comfortable they become with the exam format and can help reduce stress and anxiety on the day of the exam. This can lead to improved performance in the actual exam.
The Mental Maths competition has a time limit to complete, and sample papers can help students develop their time management skills by practising how to work efficiently under pressure.

Answers to Sample Questions from CREST Olympiads:

Q.1 : c | Q.2 : b | Q.3 : d | Q.4 : b | Q.5 : d | Q.6 : d | Q.7 : d | Q.8 : b | Q.9 : c | Q.10 : c

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