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.
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- 1.Which unit would you use to measure the length of a cricket pitch? (a) m (b) g (c) mL
- 2.A jug has 750 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 3.A jug has 450 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 4.9000 g = ? kg
- 5.4 kg 350 g = ? g
- 6.4000 g = ? kg
- 7.2 km = ? m
- 8.5 L 300 mL = ? mL
- 9.1 km 800 m = ? m
- 10.A yellow ribbon is 51 cm long and a pink ribbon is 50 cm long. What is their total length (in cm)?
- 11.3 kg = ? g
- 12.3000 m = ? km
- 13.5 km = ? m
- 14.3000 g = ? kg
- 15.4 km = ? m
- 16.A pink ribbon is 60 cm long and a yellow ribbon is 53 cm long. What is their total length (in cm)?
- 17.5 m 15 cm = ? cm
- 18.2 L 700 mL = ? mL
- 19.4 L = ? mL
- 20.8 m = ? cm
- 21.A red ribbon is 41 cm long and a yellow ribbon is 41 cm long. What is their total length (in cm)?
- 22.4 m 36 cm = ? cm
- 23.A green ribbon is 40 cm long and a white ribbon is 23 cm long. What is their total length (in cm)?
- 24.A green ribbon is 44 cm long and a pink ribbon is 19 cm long. What is their total length (in cm)?
- 25.4 kg = ? g
- 26.A jug has 900 mL of milk. 800 mL is poured into a glass. How many mL of milk are left in the jug?
- 27.4 m = ? cm
- 28.5 km 400 m = ? m
- 29.7 m = ? cm
- 30.A yellow ribbon is 29 cm long and a pink ribbon is 18 cm long. What is their total length (in cm)?
- 31.Which unit would you use to measure the length of a pencil? (a) L (b) mL (c) cm
- 32.Which unit would you use to measure the length of a train journey? (a) kg (b) km (c) g
- 33.1 kg 350 g = ? g
- 34.A green ribbon is 45 cm long and a white ribbon is 58 cm long. What is their total length (in cm)?
- 35.2 m 2 cm = ? cm
- 36.Which unit would you use to measure the juice in a small glass? (a) mL (b) km (c) m
- 37.300 cm = ? m
- 38.6000 g = ? kg
- 39.A jug has 250 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 40.9 km = ? m
Answer key
- m
- 450
- 150
- 9
- 4350
- 4
- 2000
- 5300
- 1800
- 101
- 3000
- 3
- 5000
- 3
- 4000
- 113
- 515
- 2700
- 4000
- 800
- 82
- 436
- 63
- 63
- 4000
- 100
- 400
- 5400
- 700
- 47
- cm
- km
- 1350
- 103
- 202
- mL
- 3
- 6
- 200
- 9000
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