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 weight of a pencil? (a) g (b) m (c) km
- 2.8000 mL = ? L
- 3.A jug has 450 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 4.3 kg = ? g
- 5.A blue ribbon is 26 cm long and a yellow ribbon is 41 cm long. What is their total length (in cm)?
- 6.5 km = ? m
- 7.Which unit would you use to measure the medicine in a spoon? (a) cm (b) mL (c) g
- 8.3 m 55 cm = ? cm
- 9.5 kg = ? g
- 10.9 L = ? mL
- 11.A jug has 350 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 12.A red ribbon is 29 cm long and a yellow ribbon is 57 cm long. What is their total length (in cm)?
- 13.A red ribbon is 45 cm long and a blue ribbon is 30 cm long. What is their total length (in cm)?
- 14.Which unit would you use to measure the milk in a big can? (a) kg (b) L (c) m
- 15.A white ribbon is 54 cm long and a red ribbon is 52 cm long. What is their total length (in cm)?
- 16.8 km 650 m = ? m
- 17.5 km 150 m = ? m
- 18.A white ribbon is 38 cm long and a yellow ribbon is 29 cm long. What is their total length (in cm)?
- 19.Which unit would you use to measure the weight of a sack of rice? (a) km (b) cm (c) kg
- 20.2 km = ? m
- 21.300 cm = ? m
- 22.A jug has 900 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 23.Which unit would you use to measure the length of a cricket pitch? (a) mL (b) m (c) kg
- 24.A white ribbon is 41 cm long and a pink ribbon is 36 cm long. What is their total length (in cm)?
- 25.6000 mL = ? L
- 26.7 L 500 mL = ? mL
- 27.8 m = ? cm
- 28.A red ribbon is 18 cm long and a blue ribbon is 53 cm long. What is their total length (in cm)?
- 29.3 m 19 cm = ? cm
- 30.3000 g = ? kg
- 31.6 km 650 m = ? m
- 32.A green ribbon is 23 cm long and a yellow ribbon is 45 cm long. What is their total length (in cm)?
- 33.3 L 900 mL = ? mL
- 34.A jug has 350 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 35.1 L 900 mL = ? mL
- 36.2 m = ? cm
- 37.Which unit would you use to measure the length of a train journey? (a) kg (b) mL (c) km
- 38.7000 m = ? km
- 39.A yellow ribbon is 30 cm long and a green ribbon is 17 cm long. What is their total length (in cm)?
- 40.Which unit would you use to measure the length of an eraser? (a) mL (b) kg (c) cm
Answer key
- g
- 8
- 200
- 3000
- 67
- 5000
- mL
- 355
- 5000
- 9000
- 150
- 86
- 75
- L
- 106
- 8650
- 5150
- 67
- kg
- 2000
- 3
- 800
- m
- 77
- 6
- 7500
- 800
- 71
- 319
- 3
- 6650
- 68
- 3900
- 250
- 1900
- 200
- km
- 7
- 47
- cm
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