CREST Mathematics Olympiad Class 3 Previous Year Papers

Want to give your child a head start for the Class 3 Maths Olympiad? Practising with previous year question papers is a great way to help them feel more confident and prepared. These papers provide real exam insight while making learning interactive and focused.

Benefits of Solving Class 3 Maths Olympiad Papers

• Covers important concepts like Numerals, Number Names and Number Sense (4-digit numbers), Computation Operations, Fractions, Length, Weight, Capacity etc.
• Helps improve speed, accuracy, and logical thinking - all essential for Olympiad success.
• Builds familiarity with different types of questions through structured practice.

Each paper includes an answer key so children (and parents) can review performance and work on areas that need improvement.

Download the Maths Olympiad Previous Year Paper for Class 3 (PDF) to help your child prepare smarter and feel ready for the big day with confidence and clarity.

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Syllabus:

Section 1: Numerals, Number Names and Number Sense (4-digit numbers), Computation Operations, Fractions, Length, Weight, Capacity, Temperature, Time, Money, Geometry, Data Handling.

Achievers Section: Higher Order Thinking Questions - Syllabus as per Section 1

Sample Paper Previous Year Paper Marking Scheme Free Study Material

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Q.10

Q.1	A milkman mixes water in his milk while selling. If in 20 L of milk, he mixes 4 L 750 mL of water, what will be the quantity of milk and water mixture he will have for selling?
	a) 24 L 750 mL		b) 22 L 700 mL
	c) 21 L 750 mL		d) 25 L 750 mL

Q.2	Weight of 4 red, 4 blue and 4 yellow balls is 2 kg 800 g. What is the weight of 1 red, 1 blue and 1 yellow ball?
	a) 400 g		b) 500 g
	c) 600 g		d) 700 g

Q.3	The given table shows the amount of money that Harsha saved in her piggy bank each month. Find the total amount of money that she saved from January to May: Month Amount in a piggy bank in each month January $1050 February $810 March $535 April $900 May $1175
	a) $6,240		b) $4,470
	c) $5,120		d) $3,850

Q.4	Geol sold 129 eggs per day. How many eggs did he sell in the month of November and December if he worked every day at his shop?
	a) 7,744		b) 7,998
	c) 7,869		d) 3,870

Q.5	A dozen bananas are stored in a sack and cost 12 cents each. Determine the total cost of bananas in the sack.
	a) 144 cents		b) 336 cents
	c) 3,260 cents		d) 4,032 cents

Q.6	Diana drew a set of squares and coloured a few squares. What fraction of the figure is unshaded?
	a) 1/5		b) 2/5
	c) 3/5		d) 2/3

Q.7	On her birthday, Selina took 60 chocolates to school. Half of the chocolates were eaten by her classmates and one-fourth of the total chocolates were eaten by her friends of a different section. How many chocolates does she still have?
	a) 45		b) 30
	c) 20		d) 15

Q.8	The capacity of the fuel tank of a car is 65 L. It contains 36 L 335 mL of petrol. How much more petrol can it hold?
	a) 101 L 335 mL		b) 29 L 665 mL
	c) 111 L 335 mL		d) 28 L 665 mL

Q.9	Reh attends swimming classes from 4:00 p.m. for 1 hour. He then takes 15 minutes to reach for his guitar classes. He learns guitar for 50 minutes and then takes 20 minutes to reach his home. At what time does he reach home?
	a) 5:55 p.m.		b) 6:25 a.m.
	c) 6:25 p.m.		d) 6:10 a.m.

Q.10	What is 5° more than the temperature shown in the thermometer given below?
	a) 40ºF		b) 45ºF
	c) 50ºF		d) 55ºF

Your Score: 0/10

Additional Preparation Resources

Students can also refer to the following resources to level up their CREST Mathematics Olympiad (CMO) exam preparation for class 3 -

1. CREST Mathematics Worksheets Package for class 3 - It is a package of 5 worksheets. The worksheets are in the same pattern as the previous year paper. Hence, very useful for preparation. Existing users can purchase additional practice worksheets by following these steps: Login at https://www.crestolympiads.com/login -> Dashboard -> Additional Practice -> Buy & new users can visit https://www.crestolympiads.com/registration
2. CREST Mathematics Olympiad book for class 3 - The book covers topic-wise reading material, chapter-wise practice questions with answer key & contains the previous year paper. The book is available in both physical and pdf formats. Proceed now to purchase the Olympiad book. Also, students can view & download the first chapter of the Maths Olympiad book for class 3 for free.

Note: Don’t forget to download the CREST Mathematics Olympiad past year paper pdf for class 3.