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
- 1.700 cm = ? m
- 2.9 m = ? cm
- 3.A pink ribbon is 51 cm long and a white ribbon is 49 cm long. What is their total length (in cm)?
- 4.A blue ribbon is 53 cm long and a white ribbon is 40 cm long. What is their total length (in cm)?
- 5.A jug has 700 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 6.800 cm = ? m
- 7.8 kg = ? g
- 8.9000 m = ? km
- 9.A blue ribbon is 26 cm long and a pink ribbon is 58 cm long. What is their total length (in cm)?
- 10.A white ribbon is 53 cm long and a pink ribbon is 59 cm long. What is their total length (in cm)?
- 11.A pink ribbon is 60 cm long and a white ribbon is 35 cm long. What is their total length (in cm)?
- 12.4000 m = ? km
- 13.2 L 500 mL = ? mL
- 14.9000 g = ? kg
- 15.7 m 98 cm = ? cm
- 16.A white ribbon is 31 cm long and a pink ribbon is 56 cm long. What is their total length (in cm)?
- 17.A jug has 750 mL of milk. 450 mL is poured into a glass. How many mL of milk are left in the jug?
- 18.5 L = ? mL
- 19.3000 g = ? kg
- 20.A green ribbon is 57 cm long and a yellow ribbon is 28 cm long. What is their total length (in cm)?
- 21.5 m = ? cm
- 22.2 m 26 cm = ? cm
- 23.6 kg = ? g
- 24.3 L = ? mL
- 25.A jug has 450 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 26.2 L = ? mL
- 27.A jug has 700 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 28.A jug has 750 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 29.A red ribbon is 15 cm long and a pink ribbon is 60 cm long. What is their total length (in cm)?
- 30.A red ribbon is 39 cm long and a white ribbon is 59 cm long. What is their total length (in cm)?
- 31.9 kg 850 g = ? g
- 32.4 km = ? m
- 33.A green ribbon is 17 cm long and a red ribbon is 56 cm long. What is their total length (in cm)?
- 34.600 cm = ? m
- 35.A jug has 650 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 36.5000 g = ? kg
- 37.Which unit would you use to measure the weight of a toffee? (a) m (b) g (c) km
- 38.8000 mL = ? L
- 39.Which unit would you use to measure the height of a door? (a) L (b) m (c) g
- 40.A jug has 350 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
Answer key
- 7
- 900
- 100
- 93
- 600
- 8
- 8000
- 9
- 84
- 112
- 95
- 4
- 2500
- 9
- 798
- 87
- 300
- 5000
- 3
- 85
- 500
- 226
- 6000
- 3000
- 250
- 2000
- 550
- 600
- 75
- 98
- 9850
- 4000
- 73
- 6
- 450
- 5
- g
- 8
- m
- 300
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