Measurement and Basics Olympiad Worksheet with 49 Practice Questions and Answers
Measurement and Basics for Class 2 Olympiad Students
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Introduction
Have you ever wondered how we know how tall a building is, how heavy a bag feels, or how much water fits in a bottle?That’s where measurement comes in.
Measurement is one of the most important parts of math we use every day. From buying vegetables to filling a glass of milk, measurement is everywhere. For Class 2 Olympiad students, learning this topic clearly helps improve thinking and problem-solving skills.
What is Measurement?
Measurement means finding the size, length, weight, or capacity of something.There are 3 main types:
Length
Weight
Capacity
Measurement of Length
Units used:
centimeter (cm) for small objectsmeter (m) for bigger objects
Key fact:
1 m = 100 cm
Examples to imagine:
A pencil is about 15 cm
A table is about 1 m
A classroom is several meters long
Example:
120 cm = 1 m 20 cm
Measurement of Weight
Units used:
gram (g) for light objects
kilogram (kg) for heavy objects
Key fact:
1 kg = 1000 g
Examples:
Chocolate → grams
School bag → kilograms
Example:
200 g × 5 = 1000 g = 1 kg
Measurement of Capacity
Units used:
milliliter (ml) for small quantity
liter (l) for large quantity
Key fact:
1 l = 1000 ml
Examples:
Medicine → ml
Water bottle → liters
Example:
500 ml + 500 ml = 1000 ml = 1 liter
Common Mistakes
Students often:mix different units
forget conversions
do not read questions carefully
confuse weight and capacity
ignore remaining units
Short Tricks
Always check units firstConvert to same unit before solving
Use multiplication for repeated values
Think logically instead of guessing
Practice Questions
Easy Level
1 meter = ___ cm
1 kg = ___ g
1 liter = ___ ml
Which is longer: 50 cm or 1 m
Which is heavier: 500 g or 1 kg
Which holds more: 500 ml or 1 liter
A pencil is about cm or m
A door is about cm or m
200 cm = ___ m
2 kg = ___ g
500 ml + 500 ml = ___
Smallest unit: cm, m, km
1000 g = ___ kg
1 m = ___ cm
300 cm = ___ m
250 ml + 250 ml = ___
Medium Level
150 cm = ___ m ___ cm
2 kg + 500 g = ___
3 bottles of 200 ml each = ___
5 m = ___ cm
750 g + 250 g = ___
Which is greater: 120 cm or 1 m
2 liters = ___ ml
180 cm = ___ m ___ cm
4 kg = ___ g
1 liter – 200 ml = ___
3 m = ___ cm
900 ml + 100 ml = ___
Which is heavier: 1500 g or 1 kg
250 cm = ___ m ___ cm
600 g + 400 g = ___
1 m 50 cm = ___ cm
2 liters + 500 ml = ___
Hard Level
250 cm = ___ m ___ cm
3 kg 500 g = ___ g
1 liter 250 ml = ___ ml
5 liters + 500 ml = ___
450 cm = ___ m ___ cm
2 m 75 cm = ___ cm
5 × 250 ml = ___
2 kg + 750 g = ___ g
3 m – 100 cm = ___
1 kg – 250 g = ___
3 liters – 500 ml = ___
Greatest: 900 ml, 1 liter, 800 ml
1 m – 40 cm = ___
2 m + 150 cm = ___ cm
4 kg – 500 g = ___ g
750 ml + 1 liter = ___ ml
Answer Key
Easy
100
1000
1000
1 m
1 kg
1 liter
cm
m
2 m
2000 g
1000 ml
cm
1 kg
100
3 m
500 ml
Medium
17. 1 m 50 cm
18. 2 kg 500 g
19. 600 ml
20. 500 cm
21. 1000 g
22. 120 cm
23. 2000 ml
24. 1 m 80 cm
25. 4000 g
26. 800 ml
27. 300 cm
28. 1000 ml
29. 1500 g
30. 2 m 50 cm
31. 1000 g
32. 150 cm
33. 2500 ml
Hard
34. 2 m 50 cm
35. 3500 g
36. 1250 ml
37. 5500 ml
38. 4 m 50 cm
39. 275 cm
40. 1250 ml
41. 2750 g
42. 2 m
43. 750 g
44. 2500 ml
45. 1 liter
46. 60 cm
47. 350 cm
48. 3500 g
49. 1750 ml
Final Tip
Let children practice measurement in daily life like measuring water, checking weight, or comparing lengths. This builds strong understanding and Olympiad confidence naturally.
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