Q.1 |
The solution of which of the following equations is a fraction not an integer? |
a) |
3x + 2 = 5x + 2 |
b) | 4x - 18 = 2 |
c) | 4x - 7 = x + 2 |
d) | 5x - 9 = x + 4 |
Q.2 |
Raju has travelled for 4 h at 60 kmph and 6 h at 40 kmph. What is the average speed of Raju for the entire journey (in kmph)? |
a) |
56 |
b) | 50 |
c) | 48 |
d) | 45 |
Q.3 |
If in the word 'DISTURBANCE', the first letter is interchanged with the last letter, the second letter is interchanged with the tenth letter and so on, which letter would come after the letter T in the newly formed word? |
a) | N |
b) | C |
c) | S |
d) | E |
Q.4 |
Select a suitable figure from the four alternatives that would complete the figure matrix. |
a) | 1 |
b) | 2 |
c) | 3 |
d) | 4 |
Q.5 |
How many non-square numbers lie between 112 and 122? |
a) |
9 |
b) | 10 |
c) | 8 |
d) | 11 |
Q.6 |
Factorise 49x² – 36. |
a) |
(7x + 6) (7x - 6) |
b) | (7x + 6) 7x - 6 |
c) | 7x + 6 X 7x - 6 |
d) | None of these |
Q.7 |
A car needs 54 litre of diesel for covering a distance of 297 km. The diesel required by the car to cover a distance of 550 km is: |
a) |
100 litres |
b) | 50 litres |
c) | 25.16 litres |
d) | 25 litres |
Q.8 |
Find the missing character from among the given alternatives: |
a) |
75 |
b) | 20 |
c) | 25 |
d) | 26 |
Q.9 |
The smallest natural number by which 704 must be divided to obtain a perfect cube is: |
a) |
22 |
b) | 12 |
c) | 11 |
d) | 13 |
Q.10 |
Expansion of -8(3a + 5b) yields: |
a) |
-24a - 40b |
b) | -22a + 80b |
c) | 20a - 30b |
d) | -24a - 41b |
Your Score: 0/10
Sample PDF of SOF - International Mathematics Olympiad (IMO) PDF Sample Papers for Class 8:
If your web browser doesn't have a PDF Plugin, you can Click here to download the PDF
Answers to Sample Questions from Olympiad Success:
Q.1 : d | Q.2 : c | Q.3 : c | Q.4 : c | Q.5 : c | Q.6 : a | Q.7 : a | Q.8 : d | Q.9 : c | Q.10 : a