Class 3 Maths Worksheet: Measurement
The method (Big unit to small: multiply): 1 m = 100 cm, 1 km = 1000 m, 1 kg = 1000 g, 1 L = 1000 mL. Big unit → small unit: multiply. Small unit → big unit: divide. 2 m 35 cm = 200 cm + 35 cm = 235 cm. Choose the unit by size: a pencil in cm, a road in km, a toffee in g, a bucket of water in L.
NameDateTime takenScore ___ / 40
- 1.8 L = ? mL
- 2.300 cm = ? m
- 3.5000 g = ? kg
- 4.4 m = ? cm
- 5.3 m = ? cm
- 6.2 L 400 mL = ? mL
- 7.8 m = ? cm
- 8.A jug has 800 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 9.Which unit would you use to measure the weight of a toffee? (a) g (b) m (c) mL
- 10.A green ribbon is 33 cm long and a red ribbon is 58 cm long. What is their total length (in cm)?
- 11.4 L 450 mL = ? mL
- 12.Which unit would you use to measure the length of a cricket pitch? (a) g (b) L (c) m
- 13.1 kg 50 g = ? g
- 14.A pink ribbon is 54 cm long and a white ribbon is 47 cm long. What is their total length (in cm)?
- 15.A jug has 500 mL of milk. 350 mL is poured into a glass. How many mL of milk are left in the jug?
- 16.3 kg = ? g
- 17.A jug has 350 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 18.A yellow ribbon is 24 cm long and a green ribbon is 51 cm long. What is their total length (in cm)?
- 19.A jug has 300 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 20.3000 g = ? kg
- 21.A pink ribbon is 24 cm long and a yellow ribbon is 47 cm long. What is their total length (in cm)?
- 22.7 L = ? mL
- 23.5 kg 150 g = ? g
- 24.A yellow ribbon is 26 cm long and a blue ribbon is 57 cm long. What is their total length (in cm)?
- 25.6 m = ? cm
- 26.5 m = ? cm
- 27.Which unit would you use to measure the milk in a big can? (a) km (b) L (c) g
- 28.A yellow ribbon is 28 cm long and a blue ribbon is 26 cm long. What is their total length (in cm)?
- 29.Which unit would you use to measure the length of an eraser? (a) g (b) cm (c) mL
- 30.4 kg 200 g = ? g
- 31.600 cm = ? m
- 32.A jug has 200 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 33.3 km = ? m
- 34.A jug has 250 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 35.A green ribbon is 37 cm long and a white ribbon is 49 cm long. What is their total length (in cm)?
- 36.A jug has 400 mL of milk. 350 mL is poured into a glass. How many mL of milk are left in the jug?
- 37.3 kg 200 g = ? g
- 38.6 m 70 cm = ? cm
- 39.Which unit would you use to measure the weight of a pencil? (a) m (b) cm (c) g
- 40.A blue ribbon is 57 cm long and a pink ribbon is 28 cm long. What is their total length (in cm)?
Answer key
- 8000
- 3
- 5
- 400
- 300
- 2400
- 800
- 550
- g
- 91
- 4450
- m
- 1050
- 101
- 150
- 3000
- 300
- 75
- 50
- 3
- 71
- 7000
- 5150
- 83
- 600
- 500
- L
- 54
- cm
- 4200
- 6
- 150
- 3000
- 50
- 86
- 50
- 3200
- 670
- g
- 85
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