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 500 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 2.A pink ribbon is 28 cm long and a blue ribbon is 18 cm long. What is their total length (in cm)?
- 3.2 L 300 mL = ? mL
- 4.A pink ribbon is 26 cm long and a green ribbon is 24 cm long. What is their total length (in cm)?
- 5.7 kg 400 g = ? g
- 6.A green ribbon is 21 cm long and a white ribbon is 42 cm long. What is their total length (in cm)?
- 7.8000 mL = ? L
- 8.Which unit would you use to measure the length of a cricket pitch? (a) m (b) mL (c) L
- 9.A yellow ribbon is 27 cm long and a pink ribbon is 41 cm long. What is their total length (in cm)?
- 10.A yellow ribbon is 58 cm long and a red ribbon is 59 cm long. What is their total length (in cm)?
- 11.A jug has 750 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 12.8 km 950 m = ? m
- 13.A green ribbon is 43 cm long and a blue ribbon is 47 cm long. What is their total length (in cm)?
- 14.Which unit would you use to measure the distance between two cities? (a) kg (b) km (c) g
- 15.3000 mL = ? L
- 16.A yellow ribbon is 48 cm long and a red ribbon is 26 cm long. What is their total length (in cm)?
- 17.7000 g = ? kg
- 18.Which unit would you use to measure the length of a train journey? (a) km (b) mL (c) g
- 19.6 L 500 mL = ? mL
- 20.Which unit would you use to measure the juice in a small glass? (a) m (b) cm (c) mL
- 21.A jug has 800 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 22.A pink ribbon is 54 cm long and a red ribbon is 26 cm long. What is their total length (in cm)?
- 23.Which unit would you use to measure the weight of a pencil? (a) km (b) cm (c) g
- 24.A jug has 750 mL of milk. 550 mL is poured into a glass. How many mL of milk are left in the jug?
- 25.8 m = ? cm
- 26.8 L = ? mL
- 27.400 cm = ? m
- 28.A pink ribbon is 24 cm long and a yellow ribbon is 40 cm long. What is their total length (in cm)?
- 29.8 kg = ? g
- 30.7 km 400 m = ? m
- 31.5 L = ? mL
- 32.A red ribbon is 24 cm long and a green ribbon is 27 cm long. What is their total length (in cm)?
- 33.Which unit would you use to measure the weight of a toffee? (a) g (b) m (c) km
- 34.Which unit would you use to measure the weight of a watermelon? (a) km (b) mL (c) kg
- 35.2 m = ? cm
- 36.7 km = ? m
- 37.A white ribbon is 34 cm long and a yellow ribbon is 55 cm long. What is their total length (in cm)?
- 38.7 m 57 cm = ? cm
- 39.A jug has 350 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 40.7 m = ? cm
Answer key
- 450
- 46
- 2300
- 50
- 7400
- 63
- 8
- m
- 68
- 117
- 550
- 8950
- 90
- km
- 3
- 74
- 7
- km
- 6500
- mL
- 550
- 80
- g
- 200
- 800
- 8000
- 4
- 64
- 8000
- 7400
- 5000
- 51
- g
- kg
- 200
- 7000
- 89
- 757
- 100
- 700
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