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.A jug has 700 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 2.Which unit would you use to measure the weight of a pencil? (a) m (b) cm (c) g
- 3.3 km = ? m
- 4.8 L = ? mL
- 5.8 kg = ? g
- 6.2 m 7 cm = ? cm
- 7.7 L = ? mL
- 8.6 m = ? cm
- 9.Which unit would you use to measure the water in a bucket? (a) L (b) kg (c) m
- 10.A white ribbon is 46 cm long and a blue ribbon is 53 cm long. What is their total length (in cm)?
- 11.4000 g = ? kg
- 12.A red ribbon is 48 cm long and a blue ribbon is 38 cm long. What is their total length (in cm)?
- 13.A jug has 650 mL of milk. 600 mL is poured into a glass. How many mL of milk are left in the jug?
- 14.A jug has 650 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 15.9000 g = ? kg
- 16.Which unit would you use to measure the distance between two cities? (a) mL (b) km (c) kg
- 17.2 m = ? cm
- 18.2000 mL = ? L
- 19.6000 mL = ? L
- 20.3 m = ? cm
- 21.4000 mL = ? L
- 22.Which unit would you use to measure the juice in a small glass? (a) mL (b) m (c) kg
- 23.2 kg = ? g
- 24.A red ribbon is 30 cm long and a yellow ribbon is 48 cm long. What is their total length (in cm)?
- 25.5 m 2 cm = ? cm
- 26.7000 g = ? kg
- 27.5000 m = ? km
- 28.6 kg = ? g
- 29.4 km = ? m
- 30.8 m 14 cm = ? cm
- 31.8 m = ? cm
- 32.Which unit would you use to measure the weight of a toffee? (a) L (b) g (c) cm
- 33.3 km 350 m = ? m
- 34.A jug has 200 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 35.5 m 95 cm = ? cm
- 36.A yellow ribbon is 20 cm long and a pink ribbon is 57 cm long. What is their total length (in cm)?
- 37.Which unit would you use to measure the length of a pencil? (a) cm (b) kg (c) L
- 38.9 km 400 m = ? m
- 39.5000 mL = ? L
- 40.1 km 550 m = ? m
Answer key
- 650
- g
- 3000
- 8000
- 8000
- 207
- 7000
- 600
- L
- 99
- 4
- 86
- 50
- 350
- 9
- km
- 200
- 2
- 6
- 300
- 4
- mL
- 2000
- 78
- 502
- 7
- 5
- 6000
- 4000
- 814
- 800
- g
- 3350
- 150
- 595
- 77
- cm
- 9400
- 5
- 1550
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