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
- 1.9000 mL = ? L
- 2.A jug has 350 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 3.300 cm = ? m
- 4.2 m = ? cm
- 5.7 kg = ? g
- 6.4 kg 550 g = ? g
- 7.6 km 350 m = ? m
- 8.2000 g = ? kg
- 9.2 kg 500 g = ? g
- 10.A pink ribbon is 60 cm long and a blue ribbon is 16 cm long. What is their total length (in cm)?
- 11.Which unit would you use to measure the length of an eraser? (a) L (b) g (c) cm
- 12.Which unit would you use to measure the length of a cricket pitch? (a) mL (b) m (c) kg
- 13.Which unit would you use to measure the height of a door? (a) g (b) kg (c) m
- 14.A jug has 900 mL of milk. 450 mL is poured into a glass. How many mL of milk are left in the jug?
- 15.4 km 550 m = ? m
- 16.Which unit would you use to measure the length of a pencil? (a) kg (b) cm (c) mL
- 17.8 m = ? cm
- 18.Which unit would you use to measure the distance between two cities? (a) g (b) km (c) kg
- 19.A white ribbon is 15 cm long and a blue ribbon is 50 cm long. What is their total length (in cm)?
- 20.A jug has 950 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 21.2000 mL = ? L
- 22.A yellow ribbon is 16 cm long and a green ribbon is 32 cm long. What is their total length (in cm)?
- 23.5000 g = ? kg
- 24.800 cm = ? m
- 25.A jug has 250 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 26.8000 m = ? km
- 27.A blue ribbon is 25 cm long and a yellow ribbon is 25 cm long. What is their total length (in cm)?
- 28.A green ribbon is 16 cm long and a yellow ribbon is 58 cm long. What is their total length (in cm)?
- 29.Which unit would you use to measure the milk in a big can? (a) m (b) L (c) kg
- 30.9 kg = ? g
- 31.A green ribbon is 31 cm long and a white ribbon is 56 cm long. What is their total length (in cm)?
- 32.1 km 800 m = ? m
- 33.A white ribbon is 26 cm long and a red ribbon is 22 cm long. What is their total length (in cm)?
- 34.Which unit would you use to measure the weight of a pencil? (a) cm (b) km (c) g
- 35.A blue ribbon is 44 cm long and a red ribbon is 54 cm long. What is their total length (in cm)?
- 36.A red ribbon is 21 cm long and a green ribbon is 42 cm long. What is their total length (in cm)?
- 37.A blue ribbon is 40 cm long and a red ribbon is 60 cm long. What is their total length (in cm)?
- 38.A jug has 350 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 39.900 cm = ? m
- 40.6 m = ? cm
Answer key
- 9
- 100
- 3
- 200
- 7000
- 4550
- 6350
- 2
- 2500
- 76
- cm
- m
- m
- 450
- 4550
- cm
- 800
- km
- 65
- 900
- 2
- 48
- 5
- 8
- 100
- 8
- 50
- 74
- L
- 9000
- 87
- 1800
- 48
- g
- 98
- 63
- 100
- 200
- 9
- 600
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