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. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 2.A jug has 600 mL of milk. 450 mL is poured into a glass. How many mL of milk are left in the jug?
- 3.7 L 900 mL = ? mL
- 4.Which unit would you use to measure the height of a door? (a) m (b) L (c) g
- 5.7 kg 750 g = ? g
- 6.6 L 700 mL = ? mL
- 7.A jug has 250 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 8.3 L = ? mL
- 9.2 kg 700 g = ? g
- 10.6 km 250 m = ? m
- 11.7 L = ? mL
- 12.A jug has 350 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 13.4 km 700 m = ? m
- 14.4000 mL = ? L
- 15.6000 mL = ? L
- 16.8 km 750 m = ? m
- 17.A red ribbon is 29 cm long and a yellow ribbon is 25 cm long. What is their total length (in cm)?
- 18.2 m = ? cm
- 19.A pink ribbon is 23 cm long and a red ribbon is 36 cm long. What is their total length (in cm)?
- 20.2 kg 50 g = ? g
- 21.5000 mL = ? L
- 22.A jug has 350 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 23.A yellow ribbon is 30 cm long and a blue ribbon is 48 cm long. What is their total length (in cm)?
- 24.Which unit would you use to measure the water in a bucket? (a) g (b) km (c) L
- 25.A yellow ribbon is 28 cm long and a green ribbon is 39 cm long. What is their total length (in cm)?
- 26.A white ribbon is 45 cm long and a blue ribbon is 16 cm long. What is their total length (in cm)?
- 27.A blue ribbon is 15 cm long and a red ribbon is 46 cm long. What is their total length (in cm)?
- 28.3 m 46 cm = ? cm
- 29.A jug has 350 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 30.3 kg 300 g = ? g
- 31.Which unit would you use to measure the distance between two cities? (a) g (b) km (c) mL
- 32.A yellow ribbon is 26 cm long and a white ribbon is 20 cm long. What is their total length (in cm)?
- 33.A pink ribbon is 53 cm long and a blue ribbon is 49 cm long. What is their total length (in cm)?
- 34.A jug has 800 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 35.A white ribbon is 45 cm long and a blue ribbon is 59 cm long. What is their total length (in cm)?
- 36.Which unit would you use to measure the medicine in a spoon? (a) kg (b) mL (c) m
- 37.8000 m = ? km
- 38.8 m 69 cm = ? cm
- 39.8 L = ? mL
- 40.Which unit would you use to measure the weight of a sack of rice? (a) L (b) cm (c) kg
Answer key
- 200
- 150
- 7900
- m
- 7750
- 6700
- 200
- 3000
- 2700
- 6250
- 7000
- 300
- 4700
- 4
- 6
- 8750
- 54
- 200
- 59
- 2050
- 5
- 150
- 78
- L
- 67
- 61
- 61
- 346
- 250
- 3300
- km
- 46
- 102
- 700
- 104
- mL
- 8
- 869
- 8000
- kg
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