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
- 1.3 m = ? cm
- 2.4 kg = ? g
- 3.2 m = ? cm
- 4.A blue ribbon is 35 cm long and a red ribbon is 35 cm long. What is their total length (in cm)?
- 5.4 L = ? mL
- 6.A yellow ribbon is 17 cm long and a blue ribbon is 42 cm long. What is their total length (in cm)?
- 7.Which unit would you use to measure the water in a bucket? (a) cm (b) L (c) m
- 8.2 m 85 cm = ? cm
- 9.6 L 100 mL = ? mL
- 10.4 kg 150 g = ? g
- 11.Which unit would you use to measure the length of an eraser? (a) kg (b) cm (c) mL
- 12.Which unit would you use to measure the length of a pencil? (a) L (b) cm (c) mL
- 13.A jug has 700 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 14.A jug has 450 mL of milk. 350 mL is poured into a glass. How many mL of milk are left in the jug?
- 15.6 m = ? cm
- 16.800 cm = ? m
- 17.1 km 150 m = ? m
- 18.8 m 30 cm = ? cm
- 19.Which unit would you use to measure the distance between two cities? (a) mL (b) km (c) kg
- 20.A jug has 700 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 21.A jug has 1000 mL of milk. 550 mL is poured into a glass. How many mL of milk are left in the jug?
- 22.Which unit would you use to measure the weight of a toffee? (a) mL (b) km (c) g
- 23.8 kg 500 g = ? g
- 24.A red ribbon is 55 cm long and a green ribbon is 29 cm long. What is their total length (in cm)?
- 25.A yellow ribbon is 36 cm long and a green ribbon is 33 cm long. What is their total length (in cm)?
- 26.A jug has 950 mL of milk. 500 mL is poured into a glass. How many mL of milk are left in the jug?
- 27.5 kg 600 g = ? g
- 28.4 km 350 m = ? m
- 29.5 km = ? m
- 30.6000 mL = ? L
- 31.A green ribbon is 47 cm long and a white ribbon is 17 cm long. What is their total length (in cm)?
- 32.A white ribbon is 43 cm long and a pink ribbon is 23 cm long. What is their total length (in cm)?
- 33.Which unit would you use to measure the weight of a pencil? (a) m (b) g (c) km
- 34.2 L 300 mL = ? mL
- 35.8 L = ? mL
- 36.4 m = ? cm
- 37.9 kg = ? g
- 38.9 m = ? cm
- 39.9 km 100 m = ? m
- 40.A white ribbon is 24 cm long and a pink ribbon is 60 cm long. What is their total length (in cm)?
Answer key
- 300
- 4000
- 200
- 70
- 4000
- 59
- L
- 285
- 6100
- 4150
- cm
- cm
- 450
- 100
- 600
- 8
- 1150
- 830
- km
- 400
- 450
- g
- 8500
- 84
- 69
- 450
- 5600
- 4350
- 5000
- 6
- 64
- 66
- g
- 2300
- 8000
- 400
- 9000
- 900
- 9100
- 84
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