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.Which unit would you use to measure the distance between two cities? (a) km (b) mL (c) kg
- 2.2 L 550 mL = ? mL
- 3.6 km = ? m
- 4.7 kg 150 g = ? g
- 5.9 m = ? cm
- 6.8000 m = ? km
- 7.A jug has 200 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 8.5 m 43 cm = ? cm
- 9.Which unit would you use to measure the length of a pencil? (a) cm (b) g (c) kg
- 10.2 L = ? mL
- 11.A jug has 700 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 12.Which unit would you use to measure the length of a cricket pitch? (a) kg (b) g (c) m
- 13.A blue ribbon is 57 cm long and a yellow ribbon is 59 cm long. What is their total length (in cm)?
- 14.A jug has 450 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 15.9000 m = ? km
- 16.Which unit would you use to measure the length of an eraser? (a) L (b) cm (c) mL
- 17.Which unit would you use to measure the milk in a big can? (a) L (b) g (c) cm
- 18.8 kg = ? g
- 19.800 cm = ? m
- 20.3 m = ? cm
- 21.Which unit would you use to measure the medicine in a spoon? (a) m (b) mL (c) km
- 22.A pink ribbon is 40 cm long and a green ribbon is 51 cm long. What is their total length (in cm)?
- 23.A jug has 850 mL of milk. 350 mL is poured into a glass. How many mL of milk are left in the jug?
- 24.A pink ribbon is 49 cm long and a red ribbon is 33 cm long. What is their total length (in cm)?
- 25.9 km = ? m
- 26.Which unit would you use to measure the weight of a pencil? (a) g (b) L (c) cm
- 27.600 cm = ? m
- 28.A jug has 650 mL of milk. 450 mL is poured into a glass. How many mL of milk are left in the jug?
- 29.A blue ribbon is 54 cm long and a red ribbon is 27 cm long. What is their total length (in cm)?
- 30.A white ribbon is 29 cm long and a red ribbon is 26 cm long. What is their total length (in cm)?
- 31.A white ribbon is 58 cm long and a green ribbon is 24 cm long. What is their total length (in cm)?
- 32.6 L = ? mL
- 33.5 L 600 mL = ? mL
- 34.A white ribbon is 36 cm long and a green ribbon is 43 cm long. What is their total length (in cm)?
- 35.7 m = ? cm
- 36.3000 m = ? km
- 37.A red ribbon is 51 cm long and a green ribbon is 59 cm long. What is their total length (in cm)?
- 38.A pink ribbon is 53 cm long and a white ribbon is 19 cm long. What is their total length (in cm)?
- 39.4000 mL = ? L
- 40.A red ribbon is 32 cm long and a pink ribbon is 42 cm long. What is their total length (in cm)?
Answer key
- km
- 2550
- 6000
- 7150
- 900
- 8
- 150
- 543
- cm
- 2000
- 450
- m
- 116
- 350
- 9
- cm
- L
- 8000
- 8
- 300
- mL
- 91
- 500
- 82
- 9000
- g
- 6
- 200
- 81
- 55
- 82
- 6000
- 5600
- 79
- 700
- 3
- 110
- 72
- 4
- 74
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