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Number System
Algebra
Square and Square Roots
Cube and Cube Roots
Comparing Quantities
Mensuration
Playing with Numbers
Data Handling and Symmetry
Geometry
Q.1 | Q.2 | Q.3 | Q.4 | Q.5 | Q.6 | Q.7 | Q.8 | Q.9 | Q.10 |
Q.1 |
If the ratio of two numbers A and B is 5 : 6 and their LCM is 480, what is their HCF? |
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Q.2 |
Solve: |
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Q.3 |
What is the surface area of a sphere with a radius of 5 cm (approx.)? |
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Q.4 |
Find the height of the cylinder whose volume is 275 cm3 and base area is 25 cm2. |
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Q.5 |
What is the surface area of a cuboid with length 4 cm, width 3 cm, and height 2 cm? |
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Q.6 |
A person borrows $5000 at an interest rate of 7% for 3 years. What would be the simple interest amount? |
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Q.7 |
Find the volume of a hemisphere with a radius of 5 cm (approx.). |
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Q.8 |
The average age of 24 men and 1 woman is equal to 35 years. If 1 woman left, the average becomes 34 years. Find the age of woman who left the class. |
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Q.9 |
What is the surface area of a cylinder with a height of 7 cm and a diameter of 10 cm? |
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Q.10 |
Find a rational number between -3/4 and 5/6. |
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Students can use the above Mental Maths competition sample paper for class 7 to practise and prepare for CREST Mental Maths Olympiad (CMMO).
Here on this page, students can download the Mental Maths competition sample paper for class 7 for free. The answer key is also provided for the questions.
Sample papers have always been an important part of exam preparation. They are used to analyse a student's understanding of a particular subject. Mental maths is an important aspect of Mathematics, and students benefit greatly from practising it through sample papers.
Benefits of solving Mental Maths competition sample papers for class 7 before appearing for the exam:
Answers to Sample Questions from CREST Olympiads:
Q.1 : c | Q.2 : a | Q.3 : c | Q.4 : b | Q.5 : d | Q.6 : b | Q.7 : a | Q.8 : c | Q.9 : c | Q.10 : a