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
- 1.7 km 450 m = ? m
- 2.3000 g = ? kg
- 3.A red ribbon is 43 cm long and a pink ribbon is 29 cm long. What is their total length (in cm)?
- 4.A jug has 900 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 5.2000 m = ? km
- 6.9 km = ? m
- 7.A jug has 250 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 8.Which unit would you use to measure the length of a cricket pitch? (a) g (b) m (c) mL
- 9.A white ribbon is 21 cm long and a blue ribbon is 31 cm long. What is their total length (in cm)?
- 10.A white ribbon is 33 cm long and a red ribbon is 29 cm long. What is their total length (in cm)?
- 11.A jug has 300 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 12.4 km = ? m
- 13.A jug has 350 mL of milk. 100 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 water in a bucket? (a) L (b) m (c) kg
- 15.A blue ribbon is 39 cm long and a red ribbon is 28 cm long. What is their total length (in cm)?
- 16.Which unit would you use to measure the medicine in a spoon? (a) mL (b) g (c) cm
- 17.9000 g = ? kg
- 18.A jug has 300 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 19.A white ribbon is 25 cm long and a blue ribbon is 20 cm long. What is their total length (in cm)?
- 20.A jug has 250 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 21.4000 g = ? kg
- 22.4 kg = ? g
- 23.Which unit would you use to measure the milk in a big can? (a) L (b) cm (c) kg
- 24.Which unit would you use to measure the distance between two cities? (a) g (b) mL (c) km
- 25.A yellow ribbon is 50 cm long and a red ribbon is 22 cm long. What is their total length (in cm)?
- 26.Which unit would you use to measure the length of a pencil? (a) L (b) cm (c) kg
- 27.3 m = ? cm
- 28.2 km 250 m = ? m
- 29.Which unit would you use to measure the height of a door? (a) kg (b) m (c) L
- 30.3 kg = ? g
- 31.A jug has 200 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 32.A blue ribbon is 18 cm long and a red ribbon is 28 cm long. What is their total length (in cm)?
- 33.8 kg 300 g = ? g
- 34.900 cm = ? m
- 35.8 m = ? cm
- 36.7 km 850 m = ? m
- 37.A yellow ribbon is 22 cm long and a green ribbon is 55 cm long. What is their total length (in cm)?
- 38.A jug has 650 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 39.2 m = ? cm
- 40.8 kg = ? g
Answer key
- 7450
- 3
- 72
- 650
- 2
- 9000
- 200
- m
- 52
- 62
- 50
- 4000
- 250
- L
- 67
- mL
- 9
- 250
- 45
- 50
- 4
- 4000
- L
- km
- 72
- cm
- 300
- 2250
- m
- 3000
- 100
- 46
- 8300
- 9
- 800
- 7850
- 77
- 600
- 200
- 8000
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