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. 200 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 cricket pitch? (a) m (b) g (c) kg
- 3.A green ribbon is 17 cm long and a blue ribbon is 48 cm long. What is their total length (in cm)?
- 4.8 L 650 mL = ? mL
- 5.5 L = ? mL
- 6.2 m = ? cm
- 7.5000 m = ? km
- 8.A white ribbon is 41 cm long and a red ribbon is 18 cm long. What is their total length (in cm)?
- 9.A pink ribbon is 30 cm long and a red ribbon is 59 cm long. What is their total length (in cm)?
- 10.A green ribbon is 32 cm long and a yellow ribbon is 47 cm long. What is their total length (in cm)?
- 11.2 kg 750 g = ? g
- 12.3000 g = ? kg
- 13.3 m = ? cm
- 14.Which unit would you use to measure the length of an eraser? (a) L (b) cm (c) mL
- 15.A jug has 900 mL of milk. 400 mL is poured into a glass. How many mL of milk are left in the jug?
- 16.2000 mL = ? L
- 17.Which unit would you use to measure the milk in a big can? (a) km (b) L (c) m
- 18.Which unit would you use to measure the height of a door? (a) L (b) g (c) m
- 19.6 km = ? m
- 20.A jug has 600 mL of milk. 400 mL is poured into a glass. How many mL of milk are left in the jug?
- 21.Which unit would you use to measure the distance between two cities? (a) km (b) kg (c) mL
- 22.8 L = ? mL
- 23.4 m 81 cm = ? cm
- 24.6 m 65 cm = ? cm
- 25.A blue ribbon is 26 cm long and a yellow ribbon is 27 cm long. What is their total length (in cm)?
- 26.9 m = ? cm
- 27.A jug has 950 mL of milk. 750 mL is poured into a glass. How many mL of milk are left in the jug?
- 28.9 L 300 mL = ? mL
- 29.8 km = ? m
- 30.5000 g = ? kg
- 31.A jug has 900 mL of milk. 450 mL is poured into a glass. How many mL of milk are left in the jug?
- 32.2 m 45 cm = ? cm
- 33.900 cm = ? m
- 34.6 m 43 cm = ? cm
- 35.8 m 57 cm = ? cm
- 36.A green ribbon is 35 cm long and a yellow ribbon is 34 cm long. What is their total length (in cm)?
- 37.9 km 850 m = ? m
- 38.4 L = ? mL
- 39.2 m 46 cm = ? cm
- 40.8 km 700 m = ? m
Answer key
- 700
- m
- 65
- 8650
- 5000
- 200
- 5
- 59
- 89
- 79
- 2750
- 3
- 300
- cm
- 500
- 2
- L
- m
- 6000
- 200
- km
- 8000
- 481
- 665
- 53
- 900
- 200
- 9300
- 8000
- 5
- 450
- 245
- 9
- 643
- 857
- 69
- 9850
- 4000
- 246
- 8700
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