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.
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- 1.A jug has 900 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 2.4 kg 800 g = ? g
- 3.A red ribbon is 17 cm long and a white ribbon is 24 cm long. What is their total length (in cm)?
- 4.2 km 200 m = ? m
- 5.Which unit would you use to measure the weight of a sack of rice? (a) L (b) kg (c) mL
- 6.3000 g = ? kg
- 7.A pink ribbon is 57 cm long and a green ribbon is 50 cm long. What is their total length (in cm)?
- 8.2 km 150 m = ? m
- 9.300 cm = ? m
- 10.Which unit would you use to measure the juice in a small glass? (a) km (b) m (c) mL
- 11.A white ribbon is 50 cm long and a blue ribbon is 50 cm long. What is their total length (in cm)?
- 12.2 kg = ? g
- 13.Which unit would you use to measure the water in a bucket? (a) L (b) cm (c) km
- 14.7 L 250 mL = ? mL
- 15.400 cm = ? m
- 16.A jug has 250 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 17.Which unit would you use to measure the milk in a big can? (a) cm (b) m (c) L
- 18.A jug has 500 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 19.3 L = ? mL
- 20.Which unit would you use to measure the distance between two cities? (a) g (b) mL (c) km
- 21.Which unit would you use to measure the weight of a toffee? (a) L (b) g (c) mL
- 22.2000 m = ? km
- 23.A jug has 650 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 24.1 L 400 mL = ? mL
- 25.Which unit would you use to measure the weight of a pencil? (a) g (b) km (c) mL
- 26.A yellow ribbon is 26 cm long and a pink ribbon is 48 cm long. What is their total length (in cm)?
- 27.A jug has 300 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 28.Which unit would you use to measure the length of an eraser? (a) kg (b) cm (c) mL
- 29.A pink ribbon is 31 cm long and a green ribbon is 55 cm long. What is their total length (in cm)?
- 30.A jug has 700 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 31.Which unit would you use to measure the weight of a watermelon? (a) cm (b) m (c) kg
- 32.A jug has 800 mL of milk. 600 mL is poured into a glass. How many mL of milk are left in the jug?
- 33.A white ribbon is 29 cm long and a pink ribbon is 46 cm long. What is their total length (in cm)?
- 34.4000 mL = ? L
- 35.Which unit would you use to measure the length of a cricket pitch? (a) mL (b) L (c) m
- 36.200 cm = ? m
- 37.5 L 200 mL = ? mL
- 38.3000 mL = ? L
- 39.8 m = ? cm
- 40.4 km = ? m
Answer key
- 850
- 4800
- 41
- 2200
- kg
- 3
- 107
- 2150
- 3
- mL
- 100
- 2000
- L
- 7250
- 4
- 200
- L
- 350
- 3000
- km
- g
- 2
- 350
- 1400
- g
- 74
- 250
- cm
- 86
- 500
- kg
- 200
- 75
- 4
- m
- 2
- 5200
- 3
- 800
- 4000
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