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.Which unit would you use to measure the weight of a toffee? (a) km (b) g (c) m
- 2.Which unit would you use to measure the distance between two cities? (a) km (b) L (c) g
- 3.A white ribbon is 27 cm long and a blue ribbon is 23 cm long. What is their total length (in cm)?
- 4.4 km 400 m = ? m
- 5.Which unit would you use to measure the weight of a pencil? (a) m (b) km (c) g
- 6.8000 m = ? km
- 7.9 m 24 cm = ? cm
- 8.4 kg = ? g
- 9.7000 g = ? kg
- 10.1 m 3 cm = ? cm
- 11.A green ribbon is 17 cm long and a blue ribbon is 21 cm long. What is their total length (in cm)?
- 12.A jug has 900 mL of milk. 500 mL is poured into a glass. How many mL of milk are left in the jug?
- 13.1 kg 150 g = ? g
- 14.700 cm = ? m
- 15.4 km = ? m
- 16.A white ribbon is 33 cm long and a green ribbon is 58 cm long. What is their total length (in cm)?
- 17.6 L 100 mL = ? mL
- 18.5 km 650 m = ? m
- 19.A red ribbon is 23 cm long and a blue ribbon is 17 cm long. What is their total length (in cm)?
- 20.A jug has 450 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 21.2 km 200 m = ? m
- 22.Which unit would you use to measure the length of a pencil? (a) L (b) kg (c) cm
- 23.A jug has 300 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 24.A jug has 900 mL of milk. 450 mL is poured into a glass. How many mL of milk are left in the jug?
- 25.Which unit would you use to measure the height of a door? (a) g (b) m (c) mL
- 26.7000 mL = ? L
- 27.A red ribbon is 59 cm long and a white ribbon is 15 cm long. What is their total length (in cm)?
- 28.A white ribbon is 33 cm long and a green ribbon is 23 cm long. What is their total length (in cm)?
- 29.A pink ribbon is 23 cm long and a red ribbon is 45 cm long. What is their total length (in cm)?
- 30.4 L 100 mL = ? mL
- 31.9 km = ? m
- 32.A jug has 200 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 33.8 km = ? m
- 34.9000 mL = ? L
- 35.5 km = ? m
- 36.A jug has 900 mL of milk. 650 mL is poured into a glass. How many mL of milk are left in the jug?
- 37.A pink ribbon is 42 cm long and a green ribbon is 31 cm long. What is their total length (in cm)?
- 38.7 m 25 cm = ? cm
- 39.A jug has 700 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 40.9 m = ? cm
Answer key
- g
- km
- 50
- 4400
- g
- 8
- 924
- 4000
- 7
- 103
- 38
- 400
- 1150
- 7
- 4000
- 91
- 6100
- 5650
- 40
- 400
- 2200
- cm
- 250
- 450
- m
- 7
- 74
- 56
- 68
- 4100
- 9000
- 50
- 8000
- 9
- 5000
- 250
- 73
- 725
- 550
- 900
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