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
- 1.2000 g = ? kg
- 2.3000 g = ? kg
- 3.A yellow ribbon is 43 cm long and a pink ribbon is 27 cm long. What is their total length (in cm)?
- 4.800 cm = ? m
- 5.2 m 80 cm = ? cm
- 6.8 L = ? mL
- 7.9 L = ? mL
- 8.Which unit would you use to measure the juice in a small glass? (a) g (b) mL (c) kg
- 9.A pink ribbon is 47 cm long and a red ribbon is 49 cm long. What is their total length (in cm)?
- 10.7 L = ? mL
- 11.A jug has 350 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 12.4000 mL = ? L
- 13.Which unit would you use to measure the weight of a sack of rice? (a) m (b) L (c) kg
- 14.A green ribbon is 49 cm long and a red ribbon is 59 cm long. What is their total length (in cm)?
- 15.2000 m = ? km
- 16.6 m = ? cm
- 17.Which unit would you use to measure the weight of a toffee? (a) L (b) g (c) mL
- 18.2000 mL = ? L
- 19.6 km 850 m = ? m
- 20.8000 g = ? kg
- 21.3 L 450 mL = ? mL
- 22.7 km = ? m
- 23.2 m = ? cm
- 24.7000 mL = ? L
- 25.900 cm = ? m
- 26.A jug has 1000 mL of milk. 400 mL is poured into a glass. How many mL of milk are left in the jug?
- 27.A white ribbon is 56 cm long and a blue ribbon is 39 cm long. What is their total length (in cm)?
- 28.Which unit would you use to measure the weight of a pencil? (a) cm (b) L (c) g
- 29.A jug has 500 mL of milk. 450 mL is poured into a glass. How many mL of milk are left in the jug?
- 30.1 m 79 cm = ? cm
- 31.7000 g = ? kg
- 32.A jug has 500 mL of milk. 350 mL is poured into a glass. How many mL of milk are left in the jug?
- 33.5 m = ? cm
- 34.2 m 53 cm = ? cm
- 35.A jug has 400 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 36.A jug has 200 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 37.A jug has 450 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 38.2 kg = ? g
- 39.4 m = ? cm
- 40.2 L = ? mL
Answer key
- 2
- 3
- 70
- 8
- 280
- 8000
- 9000
- mL
- 96
- 7000
- 250
- 4
- kg
- 108
- 2
- 600
- g
- 2
- 6850
- 8
- 3450
- 7000
- 200
- 7
- 9
- 600
- 95
- g
- 50
- 179
- 7
- 150
- 500
- 253
- 300
- 50
- 350
- 2000
- 400
- 2000
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