Sample Questions For Class 2 International Mathematical OlympiadÂ
1.Addition
7 + 2 = ______
3 + 5 = ______
6 + 4 = ______
2.Subtraction
9 - 3 = ______
8 - 5 = ______
5 - 2 = ______
3.PatternÂ
1, 3, 5, ____, 9
10, 8, 6, ____, 2
4,6,8,____,12,14
____,20,30,40,50
4.Shape Patterns
â—‹, â–³, â—‹, â–³, ____
#,@,#,@,___,____
Square, Triangle, Square, Triangle, ___
Circle, Circle, Square, Circle, Circle, ___
5.Mary has 6 candies. She gets 3 more. How many candies does she have now? ______
6.Tom has 10 books. He gives 4 to his friend. How many books does he have left? ______
7.You have 5 apples. You buy 3 more, then eat 2. How many apples do you have now? ______
8.How many sides does a square have? ______
Draw a rectangle and a circle below
How many sides does a hexagon have?
Draw a pentagon and a circle.
9.Count the number of stars: ★★★★★★★
Count the number of squares: â–¡â–¡â–¡â–¡â–¡â–¡
Write the number that comes after 39.
10.Write the number that comes after 21: ______
11.Write the number that comes before 20: ______
12.Greater or Smaller
Which is greater: 5 or 9? ______
Which is smaller: 8 or 12? ______
13.Problems with Steps
What is 2 + 3 + 4? ______
If you start with 7 and subtract 2, then subtract 1 more, what do you get? ______
14.Advance problems
There are 12 apples in a basket. Tom adds 5 more apples to the basket. How many apples are in the basket now?
Emma had 15 balloons. 5 balloons popped. How many balloons does Emma have now?
Challenging Questions (HOTS) for IMOÂ
What is the sum of 125 and 237?
If you have 348 apples and you give 175 away, how many apples do you have left
If you have 6 boxes and each box has 5 toys, how many toys do you have in total?
If there are 24 candies and you want to divide them equally among 4 friends, how many candies does each friend get?
There are 3 baskets of oranges. The first basket has 12 oranges, the second basket has 15 oranges, and the third basket has 8 oranges. How many oranges are there in total?
Sam has 5 more candies than Tom. If Tom has 14 candies, how many candies does Sam have?
How many sides does a hexagon have?
Draw a rectangle and divide it into 4 equal parts.
What comes next in the sequence: 2, 4, 6, 8, __?
Fill in the blank: 1, 3, 5, 7, __?
Which shape is different: Circle, Square, Triangle, Rectangle?
If you arrange these numbers in ascending order, what is the second number: 7, 2, 5, 9, 3?
If a pencil is 10 cm long and an eraser is 4 cm long, how much longer is the pencil than the eraser?
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