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
- 1.9000 m = ? km
- 2.A green ribbon is 15 cm long and a yellow ribbon is 46 cm long. What is their total length (in cm)?
- 3.Which unit would you use to measure the juice in a small glass? (a) kg (b) g (c) mL
- 4.5 m 28 cm = ? cm
- 5.400 cm = ? m
- 6.7 kg = ? g
- 7.3 L 250 mL = ? mL
- 8.800 cm = ? m
- 9.A pink ribbon is 55 cm long and a red ribbon is 57 cm long. What is their total length (in cm)?
- 10.3000 g = ? kg
- 11.4 kg 750 g = ? g
- 12.3000 mL = ? L
- 13.2000 mL = ? L
- 14.2000 m = ? km
- 15.A red ribbon is 18 cm long and a yellow ribbon is 19 cm long. What is their total length (in cm)?
- 16.600 cm = ? m
- 17.A blue ribbon is 25 cm long and a white ribbon is 48 cm long. What is their total length (in cm)?
- 18.A yellow ribbon is 25 cm long and a blue ribbon is 49 cm long. What is their total length (in cm)?
- 19.3 L = ? mL
- 20.6 km 650 m = ? m
- 21.1 m 97 cm = ? cm
- 22.A jug has 250 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 23.3 kg = ? g
- 24.A white ribbon is 47 cm long and a blue ribbon is 23 cm long. What is their total length (in cm)?
- 25.5 kg 950 g = ? g
- 26.2 L = ? mL
- 27.4000 g = ? kg
- 28.6 L = ? mL
- 29.9 m = ? cm
- 30.6 kg 700 g = ? g
- 31.Which unit would you use to measure the distance between two cities? (a) L (b) km (c) g
- 32.2 kg = ? g
- 33.A jug has 750 mL of milk. 400 mL is poured into a glass. How many mL of milk are left in the jug?
- 34.3 m = ? cm
- 35.4 kg 150 g = ? g
- 36.3 km 100 m = ? m
- 37.A jug has 200 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 38.A jug has 650 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 39.A green ribbon is 30 cm long and a blue ribbon is 25 cm long. What is their total length (in cm)?
- 40.A blue ribbon is 36 cm long and a yellow ribbon is 44 cm long. What is their total length (in cm)?
Answer key
- 9
- 61
- mL
- 528
- 4
- 7000
- 3250
- 8
- 112
- 3
- 4750
- 3
- 2
- 2
- 37
- 6
- 73
- 74
- 3000
- 6650
- 197
- 50
- 3000
- 70
- 5950
- 2000
- 4
- 6000
- 900
- 6700
- km
- 2000
- 350
- 300
- 4150
- 3100
- 150
- 500
- 55
- 80
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