Solved IMO previous years papers for Class 3

Check these Class 3 IMO Level 2 questions from previous years Maths Olympiad exams.

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Olympiadtester has displayed a few Chapterwise tests and Mock tests in the FREE SECTION. 

 1) The circle below is divided into 8 equal parts. What fraction of the circle is shaded?

1. 3/7​ 
2. 3/8​ 
3. 5/7​ 
4. 5/8​ 

2) The figure below is made up of identical rectangles. 1 rectangle is already shaded. How many more rectangles must be shaded so that 5/6 of the figure is shaded?

1. 1 
2. 2
3. 3
4. 4

 3) Siti and her two friends bought a watermelon. Siti ate 1/10​  of the watermelon and each of her friends ate 1/5​  of the watermelon. What fraction of the watermelon was left? 

1. 1/2​ 
2. 1/9​ 
3. 4/7 
4. 5/9​ 

4) Which one of the following figures does not have 3/4 of it shaded?

1. A
2. B 
3. C
4. D

5) Which of the following fractions is smaller than 2/3​  but greater than 1/3​ ? (Hint: Use the fraction line to help you.)

1. 3/4​ 
2. 1/2​ 
3. 1/3​ 
4. 3/3​ 

 6) Which of the following fractions is greater than 1/2​  ?

1. 2/5​  
2. 3/7​ 
3. 4/8​ 
4. 5/9​ 

7The figure below is made up of rectangles of the same size.
How many more rectangles must be shaded to make 3/5​  of the figure below shaded?

1. 3
2. 2
3. 4
4. 6

8) What fraction of the rectangle ABCD is shaded ?

Ans: __________________

9) 25 pupils from a class bought yogurt from a drinks stall which sells only strawberry and blueberry yogurt.
1/6 of them bought strawberry yogurt while 1/5 of them bought blueberry yogurt.
None of the pupils bought two strawberry and blueberry yogurt.
How many pupils bought both strawberry and blueberry yogurt?

Ans: _______________ 

10) Cindy cuts a cake into 12 slices.
She ate 3 slices and her sister ate 2 slices.
What fraction of the cake had she left?

Answer:_________

11) Meena, Shelly and Lucy were given a bar of chocolate of the same size each.
​​Meena ate 1/2​  of her bar of chocolate, Shelly ate 4/5​  of hers and Lucy ate 3/7​  of hers. Who do you think ate the most?

Answer : __________

12)A baker baked 140 fruit tarts.  5/7​  of the fruit tarts were sold. How many fruit tarts were left unsold?

Answer : __________

13)What fraction of the figure below is shaded?

 Anwer : _____________

14) The figure shows a rectangle made up of identical squares.
How many more squares must be shaded to show 7/16​  of the figure unshaded?

Answer : ______________

15)The denominator of a fraction is larger than the numerator.
The numerator is an odd number that is exactly divisible by 3.
It is more than 7 but less than 12.
The difference between the numerator and the denominator is 2.
What is the fraction?

Answer : ___________

Olympiadtester has displayed a few Chapterwise tests and Mock tests in the FREE SECTION.