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 200 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 2.Which unit would you use to measure the length of a pencil? (a) L (b) cm (c) g
- 3.8 kg 50 g = ? g
- 4.Which unit would you use to measure the height of a door? (a) L (b) m (c) mL
- 5.Which unit would you use to measure the length of a cricket pitch? (a) L (b) m (c) kg
- 6.A green ribbon is 58 cm long and a red ribbon is 29 cm long. What is their total length (in cm)?
- 7.A jug has 400 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 8.8 m = ? cm
- 9.9000 mL = ? L
- 10.4 km 950 m = ? m
- 11.Which unit would you use to measure the weight of a watermelon? (a) m (b) kg (c) L
- 12.A jug has 700 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 13.5 kg = ? g
- 14.Which unit would you use to measure the milk in a big can? (a) kg (b) m (c) L
- 15.300 cm = ? m
- 16.5 kg 800 g = ? g
- 17.3 m = ? cm
- 18.6 km 850 m = ? m
- 19.6 kg = ? g
- 20.A jug has 600 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 21.9 L = ? mL
- 22.A jug has 600 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 23.A jug has 800 mL of milk. 350 mL is poured into a glass. How many mL of milk are left in the jug?
- 24.A jug has 950 mL of milk. 850 mL is poured into a glass. How many mL of milk are left in the jug?
- 25.2 km = ? m
- 26.9 m 94 cm = ? cm
- 27.8000 g = ? kg
- 28.8 kg = ? g
- 29.5 L 550 mL = ? mL
- 30.Which unit would you use to measure the weight of a sack of rice? (a) kg (b) m (c) mL
- 31.8 km = ? m
- 32.7 km 350 m = ? m
- 33.A green ribbon is 48 cm long and a pink ribbon is 28 cm long. What is their total length (in cm)?
- 34.9 kg = ? g
- 35.7000 mL = ? L
- 36.4000 mL = ? L
- 37.A green ribbon is 45 cm long and a red ribbon is 36 cm long. What is their total length (in cm)?
- 38.Which unit would you use to measure the juice in a small glass? (a) m (b) mL (c) g
- 39.6 m = ? cm
- 40.6000 g = ? kg
Answer key
- 100
- cm
- 8050
- m
- m
- 87
- 200
- 800
- 9
- 4950
- kg
- 550
- 5000
- L
- 3
- 5800
- 300
- 6850
- 6000
- 500
- 9000
- 450
- 450
- 100
- 2000
- 994
- 8
- 8000
- 5550
- kg
- 8000
- 7350
- 76
- 9000
- 7
- 4
- 81
- mL
- 600
- 6
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