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) mL (c) cm
- 2.9000 g = ? kg
- 3.A jug has 550 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 4.3 m = ? cm
- 5.3 L = ? mL
- 6.Which unit would you use to measure the weight of a watermelon? (a) mL (b) km (c) kg
- 7.4 L = ? mL
- 8.2 m 83 cm = ? cm
- 9.3 km 500 m = ? m
- 10.Which unit would you use to measure the medicine in a spoon? (a) mL (b) g (c) m
- 11.800 cm = ? m
- 12.A jug has 600 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 13.8 L 600 mL = ? mL
- 14.A red ribbon is 43 cm long and a green ribbon is 38 cm long. What is their total length (in cm)?
- 15.A yellow ribbon is 24 cm long and a green ribbon is 31 cm long. What is their total length (in cm)?
- 16.Which unit would you use to measure the juice in a small glass? (a) g (b) mL (c) cm
- 17.8 m = ? cm
- 18.A pink ribbon is 19 cm long and a green ribbon is 32 cm long. What is their total length (in cm)?
- 19.3 km = ? m
- 20.2000 m = ? km
- 21.A jug has 600 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 22.Which unit would you use to measure the length of a cricket pitch? (a) kg (b) m (c) mL
- 23.200 cm = ? m
- 24.Which unit would you use to measure the distance between two cities? (a) mL (b) L (c) km
- 25.3 km 650 m = ? m
- 26.A red ribbon is 44 cm long and a white ribbon is 27 cm long. What is their total length (in cm)?
- 27.2 m = ? cm
- 28.A jug has 1000 mL of milk. 900 mL is poured into a glass. How many mL of milk are left in the jug?
- 29.A jug has 250 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 30.A pink ribbon is 17 cm long and a green ribbon is 56 cm long. What is their total length (in cm)?
- 31.A jug has 700 mL of milk. 350 mL is poured into a glass. How many mL of milk are left in the jug?
- 32.A blue ribbon is 28 cm long and a pink ribbon is 32 cm long. What is their total length (in cm)?
- 33.A yellow ribbon is 56 cm long and a green ribbon is 30 cm long. What is their total length (in cm)?
- 34.4000 mL = ? L
- 35.9 kg 750 g = ? g
- 36.5 kg = ? g
- 37.A pink ribbon is 57 cm long and a green ribbon is 22 cm long. What is their total length (in cm)?
- 38.Which unit would you use to measure the length of an eraser? (a) L (b) g (c) cm
- 39.A jug has 800 mL of milk. 650 mL is poured into a glass. How many mL of milk are left in the jug?
- 40.A jug has 850 mL of milk. 800 mL is poured into a glass. How many mL of milk are left in the jug?
Answer key
- g
- 9
- 500
- 300
- 3000
- kg
- 4000
- 283
- 3500
- mL
- 8
- 550
- 8600
- 81
- 55
- mL
- 800
- 51
- 3000
- 2
- 400
- m
- 2
- km
- 3650
- 71
- 200
- 100
- 50
- 73
- 350
- 60
- 86
- 4
- 9750
- 5000
- 79
- cm
- 150
- 50
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