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.A green ribbon is 44 cm long and a red ribbon is 15 cm long. What is their total length (in cm)?
- 2.2 km 100 m = ? m
- 3.2 m = ? cm
- 4.A jug has 550 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 5.2 L = ? mL
- 6.4 km = ? m
- 7.5 kg = ? g
- 8.9 kg 800 g = ? g
- 9.A jug has 400 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 10.A jug has 500 mL of milk. 400 mL is poured into a glass. How many mL of milk are left in the jug?
- 11.Which unit would you use to measure the length of an eraser? (a) L (b) kg (c) cm
- 12.Which unit would you use to measure the weight of a watermelon? (a) L (b) m (c) kg
- 13.A jug has 350 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 14.8 m = ? cm
- 15.400 cm = ? m
- 16.9 kg = ? g
- 17.3 m 43 cm = ? cm
- 18.A red ribbon is 54 cm long and a pink ribbon is 47 cm long. What is their total length (in cm)?
- 19.A white ribbon is 60 cm long and a blue ribbon is 25 cm long. What is their total length (in cm)?
- 20.Which unit would you use to measure the weight of a toffee? (a) cm (b) g (c) mL
- 21.A jug has 650 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 22.8 km 200 m = ? m
- 23.3 m = ? cm
- 24.800 cm = ? m
- 25.2 kg 50 g = ? g
- 26.5000 m = ? km
- 27.A white ribbon is 55 cm long and a green ribbon is 38 cm long. What is their total length (in cm)?
- 28.4 km 800 m = ? m
- 29.9 m = ? cm
- 30.3000 m = ? km
- 31.2 L 800 mL = ? mL
- 32.A jug has 300 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 33.A jug has 350 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 34.2 m 29 cm = ? cm
- 35.2 km = ? m
- 36.2 L 750 mL = ? mL
- 37.8 L = ? mL
- 38.A jug has 800 mL of milk. 550 mL is poured into a glass. How many mL of milk are left in the jug?
- 39.A red ribbon is 19 cm long and a white ribbon is 59 cm long. What is their total length (in cm)?
- 40.A jug has 700 mL of milk. 600 mL is poured into a glass. How many mL of milk are left in the jug?
Answer key
- 59
- 2100
- 200
- 450
- 2000
- 4000
- 5000
- 9800
- 300
- 100
- cm
- kg
- 150
- 800
- 4
- 9000
- 343
- 101
- 85
- g
- 400
- 8200
- 300
- 8
- 2050
- 5
- 93
- 4800
- 900
- 3
- 2800
- 200
- 100
- 229
- 2000
- 2750
- 8000
- 250
- 78
- 100
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