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 pink ribbon is 22 cm long and a white ribbon is 34 cm long. What is their total length (in cm)?
- 2.A red ribbon is 58 cm long and a white ribbon is 52 cm long. What is their total length (in cm)?
- 3.7000 g = ? kg
- 4.A jug has 500 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 5.3 m 35 cm = ? cm
- 6.A white ribbon is 21 cm long and a green ribbon is 26 cm long. What is their total length (in cm)?
- 7.Which unit would you use to measure the length of an eraser? (a) mL (b) L (c) cm
- 8.A jug has 350 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 9.1 L 850 mL = ? mL
- 10.5 m = ? cm
- 11.900 cm = ? m
- 12.3000 mL = ? L
- 13.A jug has 350 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 14.4 L = ? mL
- 15.4 L 650 mL = ? mL
- 16.A jug has 400 mL of milk. 200 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 length of a pencil? (a) cm (b) kg (c) g
- 18.8 L 900 mL = ? mL
- 19.Which unit would you use to measure the medicine in a spoon? (a) cm (b) g (c) mL
- 20.A blue ribbon is 18 cm long and a green ribbon is 56 cm long. What is their total length (in cm)?
- 21.9000 g = ? kg
- 22.A jug has 700 mL of milk. 450 mL is poured into a glass. How many mL of milk are left in the jug?
- 23.5 kg 100 g = ? g
- 24.A green ribbon is 16 cm long and a pink ribbon is 53 cm long. What is their total length (in cm)?
- 25.Which unit would you use to measure the height of a door? (a) m (b) kg (c) g
- 26.A yellow ribbon is 39 cm long and a green ribbon is 15 cm long. What is their total length (in cm)?
- 27.4000 mL = ? L
- 28.5 kg 750 g = ? g
- 29.8 m 36 cm = ? cm
- 30.A pink ribbon is 39 cm long and a blue ribbon is 27 cm long. What is their total length (in cm)?
- 31.A jug has 700 mL of milk. 400 mL is poured into a glass. How many mL of milk are left in the jug?
- 32.4000 g = ? kg
- 33.Which unit would you use to measure the weight of a pencil? (a) km (b) mL (c) g
- 34.4 m 44 cm = ? cm
- 35.A pink ribbon is 26 cm long and a blue ribbon is 15 cm long. What is their total length (in cm)?
- 36.Which unit would you use to measure the length of a train journey? (a) g (b) km (c) kg
- 37.A blue ribbon is 32 cm long and a white ribbon is 32 cm long. What is their total length (in cm)?
- 38.3000 m = ? km
- 39.A jug has 950 mL of milk. 900 mL is poured into a glass. How many mL of milk are left in the jug?
- 40.9 kg 400 g = ? g
Answer key
- 56
- 110
- 7
- 350
- 335
- 47
- cm
- 50
- 1850
- 500
- 9
- 3
- 250
- 4000
- 4650
- 200
- cm
- 8900
- mL
- 74
- 9
- 250
- 5100
- 69
- m
- 54
- 4
- 5750
- 836
- 66
- 300
- 4
- g
- 444
- 41
- km
- 64
- 3
- 50
- 9400
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