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
- 1.3 m 77 cm = ? cm
- 2.A jug has 950 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 3.A blue ribbon is 53 cm long and a red ribbon is 37 cm long. What is their total length (in cm)?
- 4.8 km = ? m
- 5.8 km 250 m = ? m
- 6.A jug has 900 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 7.900 cm = ? m
- 8.A jug has 800 mL of milk. 700 mL is poured into a glass. How many mL of milk are left in the jug?
- 9.9 L = ? mL
- 10.7 kg = ? g
- 11.500 cm = ? m
- 12.A jug has 750 mL of milk. 450 mL is poured into a glass. How many mL of milk are left in the jug?
- 13.A blue ribbon is 30 cm long and a green ribbon is 19 cm long. What is their total length (in cm)?
- 14.9000 g = ? kg
- 15.3 m = ? cm
- 16.5 km 950 m = ? m
- 17.8000 g = ? kg
- 18.A jug has 750 mL of milk. 550 mL is poured into a glass. How many mL of milk are left in the jug?
- 19.4 kg 750 g = ? g
- 20.4 L 50 mL = ? mL
- 21.6 m = ? cm
- 22.A white ribbon is 35 cm long and a red ribbon is 43 cm long. What is their total length (in cm)?
- 23.A jug has 500 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 24.Which unit would you use to measure the length of a cricket pitch? (a) m (b) mL (c) kg
- 25.A blue ribbon is 34 cm long and a yellow ribbon is 26 cm long. What is their total length (in cm)?
- 26.Which unit would you use to measure the length of an eraser? (a) g (b) L (c) cm
- 27.A blue ribbon is 23 cm long and a yellow ribbon is 30 cm long. What is their total length (in cm)?
- 28.A white ribbon is 40 cm long and a red ribbon is 60 cm long. What is their total length (in cm)?
- 29.8 m = ? cm
- 30.5 km = ? m
- 31.Which unit would you use to measure the weight of a sack of rice? (a) kg (b) cm (c) km
- 32.7000 m = ? km
- 33.Which unit would you use to measure the water in a bucket? (a) L (b) m (c) kg
- 34.9000 m = ? km
- 35.6000 mL = ? L
- 36.A jug has 800 mL of milk. 650 mL is poured into a glass. How many mL of milk are left in the jug?
- 37.200 cm = ? m
- 38.A jug has 800 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 39.A pink ribbon is 32 cm long and a green ribbon is 56 cm long. What is their total length (in cm)?
- 40.A jug has 950 mL of milk. 350 mL is poured into a glass. How many mL of milk are left in the jug?
Answer key
- 377
- 850
- 90
- 8000
- 8250
- 750
- 9
- 100
- 9000
- 7000
- 5
- 300
- 49
- 9
- 300
- 5950
- 8
- 200
- 4750
- 4050
- 600
- 78
- 450
- m
- 60
- cm
- 53
- 100
- 800
- 5000
- kg
- 7
- L
- 9
- 6
- 150
- 2
- 650
- 88
- 600
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