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.
NameDateTime takenScore ___ / 40
- 1.8 kg = ? g
- 2.Which unit would you use to measure the weight of a sack of rice? (a) m (b) kg (c) cm
- 3.5000 mL = ? L
- 4.2000 mL = ? L
- 5.A jug has 750 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 6.9 km = ? m
- 7.400 cm = ? m
- 8.Which unit would you use to measure the length of a pencil? (a) mL (b) cm (c) g
- 9.Which unit would you use to measure the height of a door? (a) m (b) g (c) mL
- 10.4000 m = ? km
- 11.A jug has 650 mL of milk. 450 mL is poured into a glass. How many mL of milk are left in the jug?
- 12.A green ribbon is 54 cm long and a red ribbon is 31 cm long. What is their total length (in cm)?
- 13.2 km 900 m = ? m
- 14.800 cm = ? m
- 15.A pink ribbon is 43 cm long and a red ribbon is 32 cm long. What is their total length (in cm)?
- 16.Which unit would you use to measure the weight of a watermelon? (a) mL (b) kg (c) L
- 17.3 kg = ? g
- 18.1 kg 450 g = ? g
- 19.500 cm = ? m
- 20.A jug has 350 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 21.A jug has 500 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 22.A yellow ribbon is 45 cm long and a pink ribbon is 50 cm long. What is their total length (in cm)?
- 23.A green ribbon is 59 cm long and a yellow ribbon is 60 cm long. What is their total length (in cm)?
- 24.A jug has 400 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 25.A jug has 950 mL of milk. 650 mL is poured into a glass. How many mL of milk are left in the jug?
- 26.9 kg 950 g = ? g
- 27.7 kg = ? g
- 28.6 km = ? m
- 29.9000 m = ? km
- 30.A blue ribbon is 22 cm long and a green ribbon is 60 cm long. What is their total length (in cm)?
- 31.A jug has 1000 mL of milk. 650 mL is poured into a glass. How many mL of milk are left in the jug?
- 32.Which unit would you use to measure the distance between two cities? (a) mL (b) g (c) km
- 33.4 m 52 cm = ? cm
- 34.Which unit would you use to measure the length of a train journey? (a) kg (b) km (c) g
- 35.8000 mL = ? L
- 36.A red ribbon is 45 cm long and a pink ribbon is 43 cm long. What is their total length (in cm)?
- 37.A red ribbon is 58 cm long and a green ribbon is 48 cm long. What is their total length (in cm)?
- 38.A blue ribbon is 27 cm long and a red ribbon is 15 cm long. What is their total length (in cm)?
- 39.Which unit would you use to measure the weight of a toffee? (a) g (b) mL (c) L
- 40.9 km 550 m = ? m
Answer key
- 8000
- kg
- 5
- 2
- 450
- 9000
- 4
- cm
- m
- 4
- 200
- 85
- 2900
- 8
- 75
- kg
- 3000
- 1450
- 5
- 50
- 300
- 95
- 119
- 200
- 300
- 9950
- 7000
- 6000
- 9
- 82
- 350
- km
- 452
- km
- 8
- 88
- 106
- 42
- g
- 9550
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