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 300 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 2.2 L 300 mL = ? mL
- 3.Which unit would you use to measure the weight of a toffee? (a) km (b) m (c) g
- 4.8000 g = ? kg
- 5.6 L 500 mL = ? mL
- 6.A yellow ribbon is 26 cm long and a white ribbon is 55 cm long. What is their total length (in cm)?
- 7.2 m = ? cm
- 8.1 m 19 cm = ? cm
- 9.4 kg = ? g
- 10.9 L 850 mL = ? mL
- 11.1 m 90 cm = ? cm
- 12.7 L = ? mL
- 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.Which unit would you use to measure the weight of a pencil? (a) g (b) mL (c) km
- 15.2000 m = ? km
- 16.Which unit would you use to measure the weight of a sack of rice? (a) mL (b) cm (c) kg
- 17.A jug has 950 mL of milk. 900 mL is poured into a glass. How many mL of milk are left in the jug?
- 18.Which unit would you use to measure the length of an eraser? (a) g (b) cm (c) L
- 19.8 m = ? cm
- 20.1 m 92 cm = ? cm
- 21.9 m = ? cm
- 22.6 km 950 m = ? m
- 23.700 cm = ? m
- 24.4 km = ? m
- 25.9 kg 400 g = ? g
- 26.3 m 82 cm = ? cm
- 27.9000 m = ? km
- 28.5 km = ? m
- 29.8 L = ? mL
- 30.300 cm = ? m
- 31.A white ribbon is 58 cm long and a blue ribbon is 17 cm long. What is their total length (in cm)?
- 32.6 L 250 mL = ? mL
- 33.4 kg 300 g = ? g
- 34.A pink ribbon is 41 cm long and a white ribbon is 58 cm long. What is their total length (in cm)?
- 35.A jug has 850 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 36.4000 mL = ? L
- 37.9 km 350 m = ? m
- 38.A pink ribbon is 33 cm long and a white ribbon is 49 cm long. What is their total length (in cm)?
- 39.A jug has 250 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 40.A jug has 700 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
Answer key
- 200
- 2300
- g
- 8
- 6500
- 81
- 200
- 119
- 4000
- 9850
- 190
- 7000
- 150
- g
- 2
- kg
- 50
- cm
- 800
- 192
- 900
- 6950
- 7
- 4000
- 9400
- 382
- 9
- 5000
- 8000
- 3
- 75
- 6250
- 4300
- 99
- 550
- 4
- 9350
- 82
- 150
- 500
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