>>> Join CREST Olympiads WhatsApp Channel for latest updates. CREST Mental Maths Olympiad Previous Year Paper PDF for Class 7:
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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 |
The line shows the annual food grain production from 2016 to 2022. Refer to the graph & answer the question based on line graph as given below. ![]() |
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Q.2 |
What will come in place of question mark (?) in the number series?
8, 9, 20, 63, 256, 1285, ?
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Q.3 |
A shopkeeper bought a watch for $40 and sold it for $60. What is his profit? |
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Q.4 |
A bicycle travels a distance of 20 km in 1 hour. How long will it take to travel a distance of 80 km at the same speed? |
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Q.5 |
(51/2)x – 4 = [(5)3/4)]12, find value of x. |
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Q.6 |
Solve: |
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Q.7 |
Find the cube root of 13824. |
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Q.8 |
Solve: |
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Q.9 |
At intervals of 2, 4, 6, 8, 10, and 12 seconds, six bells start tolling simultaneously. How many times do they ring in unison in a 30-minute period? |
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Q.10 |
Solve: |
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Your Score: 0/10
Answers to Previous Year Questions from CREST Olympiads:
Q.1 : a | Q.2 : c | Q.3 : d | Q.4 : c | Q.5 : b | Q.6 : b | Q.7 : c | Q.8 : d | Q.9 : d | Q.10 : c