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
- 1.5 m = ? cm
- 2.7 L = ? mL
- 3.A jug has 850 mL of milk. 800 mL is poured into a glass. How many mL of milk are left in the jug?
- 4.4 m = ? cm
- 5.6000 g = ? kg
- 6.A white ribbon is 35 cm long and a pink ribbon is 19 cm long. What is their total length (in cm)?
- 7.9 m = ? cm
- 8.6 m 97 cm = ? cm
- 9.8 kg 150 g = ? g
- 10.6 L 250 mL = ? mL
- 11.7 m 19 cm = ? cm
- 12.2000 m = ? km
- 13.6 kg = ? g
- 14.4 L = ? mL
- 15.A jug has 350 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 16.A white ribbon is 44 cm long and a pink ribbon is 41 cm long. What is their total length (in cm)?
- 17.A jug has 600 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 18.2 kg 100 g = ? g
- 19.Which unit would you use to measure the distance between two cities? (a) km (b) kg (c) g
- 20.A green ribbon is 31 cm long and a white ribbon is 27 cm long. What is their total length (in cm)?
- 21.3 km 800 m = ? m
- 22.8 L 300 mL = ? mL
- 23.2 km 900 m = ? m
- 24.Which unit would you use to measure the length of a pencil? (a) g (b) cm (c) mL
- 25.500 cm = ? m
- 26.8 km 300 m = ? m
- 27.5 kg 250 g = ? g
- 28.A jug has 550 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 29.Which unit would you use to measure the weight of a pencil? (a) g (b) m (c) L
- 30.A white ribbon is 45 cm long and a pink ribbon is 54 cm long. What is their total length (in cm)?
- 31.A jug has 800 mL of milk. 500 mL is poured into a glass. How many mL of milk are left in the jug?
- 32.A green ribbon is 15 cm long and a white ribbon is 44 cm long. What is their total length (in cm)?
- 33.A jug has 950 mL of milk. 350 mL is poured into a glass. How many mL of milk are left in the jug?
- 34.A white ribbon is 49 cm long and a red ribbon is 19 cm long. What is their total length (in cm)?
- 35.2 m 41 cm = ? cm
- 36.A jug has 550 mL of milk. 500 mL is poured into a glass. How many mL of milk are left in the jug?
- 37.600 cm = ? m
- 38.A pink ribbon is 15 cm long and a white ribbon is 54 cm long. What is their total length (in cm)?
- 39.2 km 100 m = ? m
- 40.3 L = ? mL
Answer key
- 500
- 7000
- 50
- 400
- 6
- 54
- 900
- 697
- 8150
- 6250
- 719
- 2
- 6000
- 4000
- 150
- 85
- 500
- 2100
- km
- 58
- 3800
- 8300
- 2900
- cm
- 5
- 8300
- 5250
- 300
- g
- 99
- 300
- 59
- 600
- 68
- 241
- 50
- 6
- 69
- 2100
- 3000
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