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 500 mL of milk. 350 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) g (b) L (c) km
- 3.A blue ribbon is 34 cm long and a yellow ribbon is 39 cm long. What is their total length (in cm)?
- 4.6 km 350 m = ? m
- 5.2 m = ? cm
- 6.5 L = ? mL
- 7.3 km = ? m
- 8.7 km 800 m = ? m
- 9.7 m 70 cm = ? cm
- 10.A blue ribbon is 33 cm long and a yellow ribbon is 25 cm long. What is their total length (in cm)?
- 11.A jug has 1000 mL of milk. 500 mL is poured into a glass. How many mL of milk are left in the jug?
- 12.A jug has 850 mL of milk. 600 mL is poured into a glass. How many mL of milk are left in the jug?
- 13.2 km 700 m = ? m
- 14.A green ribbon is 33 cm long and a red ribbon is 33 cm long. What is their total length (in cm)?
- 15.Which unit would you use to measure the length of a pencil? (a) cm (b) kg (c) g
- 16.A red ribbon is 21 cm long and a blue ribbon is 30 cm long. What is their total length (in cm)?
- 17.9 km 200 m = ? m
- 18.A white ribbon is 18 cm long and a green ribbon is 21 cm long. What is their total length (in cm)?
- 19.A jug has 850 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 20.3 kg 50 g = ? g
- 21.2 m 3 cm = ? cm
- 22.2 L = ? mL
- 23.Which unit would you use to measure the length of an eraser? (a) cm (b) mL (c) g
- 24.6000 m = ? km
- 25.A yellow ribbon is 43 cm long and a blue ribbon is 38 cm long. What is their total length (in cm)?
- 26.A pink ribbon is 57 cm long and a white ribbon is 44 cm long. What is their total length (in cm)?
- 27.9000 mL = ? L
- 28.6 L 500 mL = ? mL
- 29.Which unit would you use to measure the milk in a big can? (a) m (b) cm (c) L
- 30.A jug has 350 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 31.A red ribbon is 48 cm long and a pink ribbon is 55 cm long. What is their total length (in cm)?
- 32.6 m = ? cm
- 33.4000 m = ? km
- 34.2000 g = ? kg
- 35.8 L 600 mL = ? mL
- 36.6 kg 550 g = ? g
- 37.600 cm = ? m
- 38.Which unit would you use to measure the length of a cricket pitch? (a) kg (b) g (c) m
- 39.A jug has 500 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 40.5 m 61 cm = ? cm
Answer key
- 150
- g
- 73
- 6350
- 200
- 5000
- 3000
- 7800
- 770
- 58
- 500
- 250
- 2700
- 66
- cm
- 51
- 9200
- 39
- 650
- 3050
- 203
- 2000
- cm
- 6
- 81
- 101
- 9
- 6500
- L
- 150
- 103
- 600
- 4
- 2
- 8600
- 6550
- 6
- m
- 400
- 561
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