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
- 1.9 km 300 m = ? m
- 2.Which unit would you use to measure the distance between two cities? (a) L (b) km (c) g
- 3.9 kg = ? g
- 4.300 cm = ? m
- 5.9 m 50 cm = ? cm
- 6.A white ribbon is 48 cm long and a yellow ribbon is 49 cm long. What is their total length (in cm)?
- 7.6 L 450 mL = ? mL
- 8.Which unit would you use to measure the length of a cricket pitch? (a) kg (b) m (c) mL
- 9.Which unit would you use to measure the length of a pencil? (a) g (b) kg (c) cm
- 10.3 km = ? m
- 11.A blue ribbon is 32 cm long and a yellow ribbon is 43 cm long. What is their total length (in cm)?
- 12.A jug has 700 mL of milk. 400 mL is poured into a glass. How many mL of milk are left in the jug?
- 13.A jug has 200 mL of milk. 150 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 height of a door? (a) mL (b) m (c) L
- 15.5 kg 200 g = ? g
- 16.5 m = ? cm
- 17.3 L 550 mL = ? mL
- 18.A jug has 250 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 19.3 kg 300 g = ? g
- 20.400 cm = ? m
- 21.2 kg = ? g
- 22.A jug has 250 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 23.8 L 800 mL = ? mL
- 24.A pink ribbon is 36 cm long and a blue ribbon is 37 cm long. What is their total length (in cm)?
- 25.4000 m = ? km
- 26.A jug has 850 mL of milk. 400 mL is poured into a glass. How many mL of milk are left in the jug?
- 27.Which unit would you use to measure the length of an eraser? (a) cm (b) kg (c) g
- 28.9 L = ? mL
- 29.8 km = ? m
- 30.A yellow ribbon is 58 cm long and a blue ribbon is 55 cm long. What is their total length (in cm)?
- 31.A jug has 750 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 32.4 L = ? mL
- 33.Which unit would you use to measure the weight of a pencil? (a) g (b) cm (c) km
- 34.7 kg 700 g = ? g
- 35.900 cm = ? m
- 36.A jug has 750 mL of milk. 700 mL is poured into a glass. How many mL of milk are left in the jug?
- 37.2 km = ? m
- 38.6 m 32 cm = ? cm
- 39.A pink ribbon is 42 cm long and a blue ribbon is 22 cm long. What is their total length (in cm)?
- 40.7 m 3 cm = ? cm
Answer key
- 9300
- km
- 9000
- 3
- 950
- 97
- 6450
- m
- cm
- 3000
- 75
- 300
- 50
- m
- 5200
- 500
- 3550
- 50
- 3300
- 4
- 2000
- 200
- 8800
- 73
- 4
- 450
- cm
- 9000
- 8000
- 113
- 450
- 4000
- g
- 7700
- 9
- 50
- 2000
- 632
- 64
- 703
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