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) g (b) km (c) kg
- 2.8 km 650 m = ? m
- 3.A jug has 850 mL of milk. 750 mL is poured into a glass. How many mL of milk are left in the jug?
- 4.3000 mL = ? L
- 5.A yellow ribbon is 37 cm long and a green ribbon is 60 cm long. What is their total length (in cm)?
- 6.7 m = ? cm
- 7.A jug has 300 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 8.3000 g = ? kg
- 9.A pink ribbon is 35 cm long and a white ribbon is 60 cm long. What is their total length (in cm)?
- 10.9000 g = ? kg
- 11.700 cm = ? m
- 12.4 km = ? m
- 13.A jug has 250 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 14.Which unit would you use to measure the weight of a sack of rice? (a) km (b) L (c) kg
- 15.Which unit would you use to measure the weight of a toffee? (a) L (b) g (c) mL
- 16.8 m 29 cm = ? cm
- 17.4 km 950 m = ? m
- 18.Which unit would you use to measure the length of a pencil? (a) mL (b) cm (c) g
- 19.A jug has 300 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 20.8000 mL = ? L
- 21.A red ribbon is 45 cm long and a yellow ribbon is 38 cm long. What is their total length (in cm)?
- 22.8 kg 150 g = ? g
- 23.4 m = ? cm
- 24.600 cm = ? m
- 25.1 km 750 m = ? m
- 26.A jug has 850 mL of milk. 800 mL is poured into a glass. How many mL of milk are left in the jug?
- 27.A yellow ribbon is 60 cm long and a blue ribbon is 40 cm long. What is their total length (in cm)?
- 28.3 L = ? mL
- 29.4000 g = ? kg
- 30.7 kg = ? g
- 31.Which unit would you use to measure the height of a door? (a) m (b) g (c) kg
- 32.3 km 650 m = ? m
- 33.Which unit would you use to measure the length of a train journey? (a) kg (b) km (c) g
- 34.9 kg 100 g = ? g
- 35.5 km = ? m
- 36.A pink ribbon is 25 cm long and a yellow ribbon is 26 cm long. What is their total length (in cm)?
- 37.A jug has 850 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 38.500 cm = ? m
- 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?
- 40.5 km 200 m = ? m
Answer key
- km
- 8650
- 100
- 3
- 97
- 700
- 200
- 3
- 95
- 9
- 7
- 4000
- 100
- kg
- g
- 829
- 4950
- cm
- 150
- 8
- 83
- 8150
- 400
- 6
- 1750
- 50
- 100
- 3000
- 4
- 7000
- m
- 3650
- km
- 9100
- 5000
- 51
- 650
- 5
- 100
- 5200
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