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.A jug has 900 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 2.Which unit would you use to measure the milk in a big can? (a) g (b) m (c) L
- 3.A jug has 900 mL of milk. 650 mL is poured into a glass. How many mL of milk are left in the jug?
- 4.6 km 250 m = ? m
- 5.Which unit would you use to measure the weight of a sack of rice? (a) kg (b) L (c) mL
- 6.2000 g = ? kg
- 7.5 km 100 m = ? m
- 8.Which unit would you use to measure the weight of a toffee? (a) L (b) g (c) km
- 9.A jug has 250 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 10.Which unit would you use to measure the weight of a pencil? (a) g (b) m (c) cm
- 11.6 kg = ? g
- 12.A yellow ribbon is 50 cm long and a white ribbon is 37 cm long. What is their total length (in cm)?
- 13.A green ribbon is 54 cm long and a pink ribbon is 58 cm long. What is their total length (in cm)?
- 14.7 kg = ? g
- 15.9 km = ? m
- 16.Which unit would you use to measure the length of an eraser? (a) kg (b) g (c) cm
- 17.Which unit would you use to measure the distance between two cities? (a) mL (b) km (c) g
- 18.A jug has 450 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 19.5 L = ? mL
- 20.5 m 81 cm = ? cm
- 21.A jug has 300 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 22.4 kg 500 g = ? g
- 23.Which unit would you use to measure the length of a pencil? (a) kg (b) cm (c) mL
- 24.9 L 100 mL = ? mL
- 25.A jug has 900 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 26.A pink ribbon is 56 cm long and a green ribbon is 59 cm long. What is their total length (in cm)?
- 27.7000 g = ? kg
- 28.3 m 24 cm = ? cm
- 29.A yellow ribbon is 51 cm long and a blue ribbon is 60 cm long. What is their total length (in cm)?
- 30.9 L = ? mL
- 31.6 m = ? cm
- 32.A red ribbon is 46 cm long and a white ribbon is 47 cm long. What is their total length (in cm)?
- 33.200 cm = ? m
- 34.A jug has 750 mL of milk. 450 mL is poured into a glass. How many mL of milk are left in the jug?
- 35.A jug has 350 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 36.A jug has 400 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 37.A jug has 1000 mL of milk. 500 mL is poured into a glass. How many mL of milk are left in the jug?
- 38.8 kg 100 g = ? g
- 39.4000 g = ? kg
- 40.A jug has 600 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
Answer key
- 650
- L
- 250
- 6250
- kg
- 2
- 5100
- g
- 200
- g
- 6000
- 87
- 112
- 7000
- 9000
- cm
- km
- 150
- 5000
- 581
- 250
- 4500
- cm
- 9100
- 750
- 115
- 7
- 324
- 111
- 9000
- 600
- 93
- 2
- 300
- 200
- 100
- 500
- 8100
- 4
- 350
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