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.
NameDateTime takenScore ___ / 40
- 1.9 m = ? cm
- 2.Which unit would you use to measure the medicine in a spoon? (a) cm (b) kg (c) mL
- 3.8 m = ? cm
- 4.A jug has 200 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 5.4 km = ? m
- 6.A blue ribbon is 57 cm long and a pink ribbon is 26 cm long. What is their total length (in cm)?
- 7.A green ribbon is 34 cm long and a white ribbon is 59 cm long. What is their total length (in cm)?
- 8.A pink ribbon is 18 cm long and a red ribbon is 44 cm long. What is their total length (in cm)?
- 9.5 kg 900 g = ? g
- 10.Which unit would you use to measure the distance between two cities? (a) kg (b) mL (c) km
- 11.4 L = ? mL
- 12.8000 g = ? kg
- 13.2 kg 600 g = ? g
- 14.A jug has 350 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 15.A jug has 250 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 16.3 m 76 cm = ? cm
- 17.Which unit would you use to measure the weight of a sack of rice? (a) m (b) kg (c) L
- 18.Which unit would you use to measure the milk in a big can? (a) cm (b) m (c) L
- 19.3000 g = ? kg
- 20.A jug has 200 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 21.A blue ribbon is 15 cm long and a pink ribbon is 56 cm long. What is their total length (in cm)?
- 22.400 cm = ? m
- 23.6 L 150 mL = ? mL
- 24.200 cm = ? m
- 25.2 km 150 m = ? m
- 26.3 L = ? mL
- 27.A white ribbon is 43 cm long and a yellow ribbon is 24 cm long. What is their total length (in cm)?
- 28.9 kg = ? g
- 29.7 L = ? mL
- 30.A jug has 850 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 31.5000 mL = ? L
- 32.A jug has 1000 mL of milk. 500 mL is poured into a glass. How many mL of milk are left in the jug?
- 33.A yellow ribbon is 38 cm long and a blue ribbon is 39 cm long. What is their total length (in cm)?
- 34.2 m 9 cm = ? cm
- 35.A blue ribbon is 22 cm long and a red ribbon is 31 cm long. What is their total length (in cm)?
- 36.3000 m = ? km
- 37.9 L = ? mL
- 38.A red ribbon is 45 cm long and a yellow ribbon is 20 cm long. What is their total length (in cm)?
- 39.Which unit would you use to measure the length of a cricket pitch? (a) L (b) g (c) m
- 40.1 m 25 cm = ? cm
Answer key
- 900
- mL
- 800
- 150
- 4000
- 83
- 93
- 62
- 5900
- km
- 4000
- 8
- 2600
- 250
- 100
- 376
- kg
- L
- 3
- 100
- 71
- 4
- 6150
- 2
- 2150
- 3000
- 67
- 9000
- 7000
- 650
- 5
- 500
- 77
- 209
- 53
- 3
- 9000
- 65
- m
- 125
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