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 km = ? m
- 2.4 m 7 cm = ? cm
- 3.3000 mL = ? L
- 4.A jug has 800 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 5.A jug has 300 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 6.Which unit would you use to measure the length of an eraser? (a) L (b) cm (c) mL
- 7.400 cm = ? m
- 8.4 L = ? mL
- 9.A jug has 550 mL of milk. 500 mL is poured into a glass. How many mL of milk are left in the jug?
- 10.2000 m = ? km
- 11.A jug has 900 mL of milk. 650 mL is poured into a glass. How many mL of milk are left in the jug?
- 12.5 m = ? cm
- 13.Which unit would you use to measure the length of a cricket pitch? (a) mL (b) kg (c) m
- 14.2 L = ? mL
- 15.7 m 51 cm = ? cm
- 16.6 km = ? m
- 17.A jug has 500 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 18.7 L = ? mL
- 19.800 cm = ? m
- 20.1 m 49 cm = ? cm
- 21.6 kg 700 g = ? g
- 22.2 km = ? m
- 23.7 m 26 cm = ? cm
- 24.1 km 250 m = ? m
- 25.Which unit would you use to measure the weight of a sack of rice? (a) m (b) cm (c) kg
- 26.8 km = ? m
- 27.A red ribbon is 56 cm long and a green ribbon is 18 cm long. What is their total length (in cm)?
- 28.A jug has 400 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 29.6000 mL = ? L
- 30.7000 g = ? kg
- 31.A jug has 750 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 32.Which unit would you use to measure the medicine in a spoon? (a) m (b) km (c) mL
- 33.A red ribbon is 20 cm long and a yellow ribbon is 55 cm long. What is their total length (in cm)?
- 34.4 kg 950 g = ? g
- 35.8 m 26 cm = ? cm
- 36.A red ribbon is 53 cm long and a pink ribbon is 45 cm long. What is their total length (in cm)?
- 37.4 kg = ? g
- 38.A white ribbon is 57 cm long and a red ribbon is 24 cm long. What is their total length (in cm)?
- 39.A red ribbon is 16 cm long and a white ribbon is 48 cm long. What is their total length (in cm)?
- 40.2000 mL = ? L
Answer key
- 9000
- 407
- 3
- 500
- 200
- cm
- 4
- 4000
- 50
- 2
- 250
- 500
- m
- 2000
- 751
- 6000
- 250
- 7000
- 8
- 149
- 6700
- 2000
- 726
- 1250
- kg
- 8000
- 74
- 250
- 6
- 7
- 600
- mL
- 75
- 4950
- 826
- 98
- 4000
- 81
- 64
- 2
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