Q.1 |
Some pears are packed into a box in stacks. Each stack has the same number of pears in each row as the number of rows. The number of stacks is also the same as the number of rows. If there are 83 stacks of pears in the box, what is the total number of pears in the box? |
a) |
571787 |
b) | 571528 |
c) | 572638 |
d) | 572113 |
Q.2 |
Ramakrishnan was getting late for his match. While running out the door, he picks up a fruit from the fruit basket which had the following fruits. What is the probability that Ramakrishnan did not pick up a mango? ![]() |
a) |
(11/28) |
b) | (5/7) |
c) | (8/28) |
d) | (6/35) |
Q.3 |
The longer side of a parallelogram is 81 cm and the altitude is 16 cm. If the length of the shorter side is 24 cm, what is the altitude corresponding to the shorter side? |
a) |
36 cm |
b) | 54 cm |
c) | 48 cm |
d) | 24 cm |
Q.4 |
Which number will replace the question mark in the following?
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a) |
2 |
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b) | 8 |
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c) | 16 |
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d) | 18 |
Q.5 |
The sides of a right-angled triangle are 2a cm, ( 2a + 2 ) cm and ( 4a - 2 ) cm long. What is the length of the shortest side of the triangle if its perimeter is 24 cm? |
a) |
6 cm |
b) | 8 cm |
c) | 3 cm |
d) | 10 cm |
Q.6 |
A taxi charges a fare of Rs.1275 for a journey of 150 Km. How much would it charge for a journey of 124 km? |
a) | Rs. 1,054 |
b) | Rs. 1,064 |
c) | Rs. 1,050 |
d) | Rs. 1,014 |
Q.7 |
The parallel sides of a trapezium are in the ratio 3: 5 and the perpendicular distance between them is 12 cm. If the area of the trapezium is 384 sq. cm, then the smaller parallel side is: |
a) |
16 cm |
b) | 20 cm |
c) | 24 cm |
d) | 28 cm |
Q.8 |
The length of metallic tube is 1 metre, its thickness is 1 cm & its inner diameter is 12 cm. Find the weight of the tube if the density of the metal is 7.7 grams per cubic centimetre. |
a) |
24.211 kg |
b) | 242.0 kg |
c) | 31.46 kg |
d) | 2.420 kg |
Q.9 |
Ismail drove 3 hours longer than Lovleen at an average speed of 2 km/hour faster than Lovleen. Rohit drove 6 hours longer than Lovleen at an average speed 4 km/hour faster than Lovleen. If Ismail drove 60 km more than Lovleen, then how many more km did Rohit drive than Lovleen? |
a) |
142 |
b) | 127 |
c) | 132 |
d) | 137 |
Q.10 |
Find the number of sides of a regular polygon such that sum of its interior angles is 1260 degree. |
a) |
5 |
b) | 7 |
c) | 9 |
d) | 11 |
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Answers to Sample Questions from Olympiad Success:
Q.1 : a | Q.2 : b | Q.3 : b | Q.4 : c | Q.5 : a | Q.6 : a | Q.7 : c | Q.8 : c | Q.9 : c | Q.10 : c