Q.1 |
Name the solid with one circular face, one curved surface, and one vertex. |
a) |
Sphere |
b) | Cylinder |
c) | Prism |
d) | Cone |
Q.2 |
Find the simple interest on the Rs. 2000 at 25/4% per annum for the period from 4th Feb 2005 to 18th April 2005. |
a) |
Rs. 25 |
b) | Rs. 30 |
c) | Rs. 35 |
d) | Rs. 40 |
Q.3 |
A triangle can be constructed by taking two of its angles as: |
a) |
90 degree, 90 degrees |
b) | 135 degree, 45 degrees |
c) | 70 degree, 115 degrees |
d) | 110 degree, 40 degrees |
Q.4 |
Name the solid that has two opposite identical faces and other faces as parallelogram. |
a) |
Pyramid |
b) | Prism |
c) | Sphere |
d) | Cone |
Q.5 |
The bar graph given below shows the sales of books (in thousand number) from six branches of a publishing company during two consecutive years 2000 and 2001. Total sales of branch B6 for both the years is what percent of the total sales of branches B3 for both the years? |
a) |
73.17% |
b) | 75.55% |
c) | 71.11% |
d) | 68.54% |
Q.6 |
Fill in the blank: If a, b and c are integers, then according to associative law of multiplication (a x b) x c must be equal to __. |
a) |
a x ( b + c ) |
b) | a x b + a x c |
c) | ( a - b ) x c |
d) | a x (b x c) |
Q.7 |
What are two positive numbers differ by 5 and square of their sum is 169? |
a) |
5, 10 |
b) | 3, 8 |
c) | 6, 11 |
d) | 4, 9 |
Q.8 |
Choose the correct option. If the radius of a circle is tripled, then the area becomes ___. |
a) |
3 times |
b) | 6 times |
c) | 30 times |
d) | 9 times |
Q.9 |
Evaluate. 28% of 450 + 45% of 280. |
a) |
232 |
b) | 262 |
c) | 242 |
d) | 252 |
Q.10 |
Find the measure of an angle which is four times its supplement. |
a) |
154° |
b) | 64° |
c) | 144° |
d) | 124° |
Your Score: 0/10
Sample PDF of CREST Olympiads - CREST Mathematics Olympiad (CMO) PDF Sample Papers for Class 7:
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Answers to Sample Questions from Olympiad Success:
Q.1 : d | Q.2 : a | Q.3 : d | Q.4 : b | Q.5 : a | Q.6 : d | Q.7 : d | Q.8 : d | Q.9 : d | Q.10 : c