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
- 1.4 m = ? cm
- 2.A red ribbon is 46 cm long and a pink ribbon is 47 cm long. What is their total length (in cm)?
- 3.Which unit would you use to measure the length of a cricket pitch? (a) m (b) g (c) kg
- 4.Which unit would you use to measure the height of a door? (a) mL (b) kg (c) m
- 5.2 L = ? mL
- 6.A jug has 1000 mL of milk. 450 mL is poured into a glass. How many mL of milk are left in the jug?
- 7.8 kg = ? g
- 8.6000 mL = ? L
- 9.A white ribbon is 17 cm long and a blue ribbon is 28 cm long. What is their total length (in cm)?
- 10.7000 mL = ? L
- 11.7 m 58 cm = ? cm
- 12.A blue ribbon is 29 cm long and a red ribbon is 15 cm long. What is their total length (in cm)?
- 13.9 m = ? cm
- 14.7 km = ? m
- 15.3 km = ? m
- 16.2 m = ? cm
- 17.Which unit would you use to measure the weight of a pencil? (a) km (b) g (c) mL
- 18.3 kg 300 g = ? g
- 19.A red ribbon is 45 cm long and a blue ribbon is 47 cm long. What is their total length (in cm)?
- 20.A jug has 850 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 21.9000 mL = ? L
- 22.600 cm = ? m
- 23.8000 m = ? km
- 24.A jug has 400 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 25.3 kg 350 g = ? g
- 26.A yellow ribbon is 16 cm long and a blue ribbon is 35 cm long. What is their total length (in cm)?
- 27.A jug has 850 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 28.Which unit would you use to measure the length of a train journey? (a) mL (b) g (c) km
- 29.A jug has 950 mL of milk. 400 mL is poured into a glass. How many mL of milk are left in the jug?
- 30.2 km = ? m
- 31.900 cm = ? m
- 32.Which unit would you use to measure the length of a pencil? (a) mL (b) kg (c) cm
- 33.A white ribbon is 58 cm long and a green ribbon is 32 cm long. What is their total length (in cm)?
- 34.1 kg 900 g = ? g
- 35.5 L = ? mL
- 36.5 km 650 m = ? m
- 37.200 cm = ? m
- 38.3 m = ? cm
- 39.A white ribbon is 15 cm long and a red ribbon is 33 cm long. What is their total length (in cm)?
- 40.3 m 78 cm = ? cm
Answer key
- 400
- 93
- m
- m
- 2000
- 550
- 8000
- 6
- 45
- 7
- 758
- 44
- 900
- 7000
- 3000
- 200
- g
- 3300
- 92
- 550
- 9
- 6
- 8
- 100
- 3350
- 51
- 600
- km
- 550
- 2000
- 9
- cm
- 90
- 1900
- 5000
- 5650
- 2
- 300
- 48
- 378
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