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
- 1.5 m = ? cm
- 2.A yellow ribbon is 33 cm long and a green ribbon is 44 cm long. What is their total length (in cm)?
- 3.A red ribbon is 19 cm long and a white ribbon is 27 cm long. What is their total length (in cm)?
- 4.A jug has 750 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 5.6 kg = ? g
- 6.4 km = ? m
- 7.4 km 300 m = ? m
- 8.A jug has 450 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 9.Which unit would you use to measure the weight of a sack of rice? (a) mL (b) cm (c) kg
- 10.A jug has 500 mL of milk. 400 mL is poured into a glass. How many mL of milk are left in the jug?
- 11.Which unit would you use to measure the length of a cricket pitch? (a) m (b) kg (c) L
- 12.Which unit would you use to measure the length of an eraser? (a) mL (b) cm (c) L
- 13.Which unit would you use to measure the distance between two cities? (a) kg (b) km (c) mL
- 14.A pink ribbon is 33 cm long and a blue ribbon is 45 cm long. What is their total length (in cm)?
- 15.4 kg = ? g
- 16.A white ribbon is 55 cm long and a red ribbon is 47 cm long. What is their total length (in cm)?
- 17.A jug has 300 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 18.A red ribbon is 31 cm long and a green ribbon is 43 cm long. What is their total length (in cm)?
- 19.A jug has 900 mL of milk. 250 mL is poured into a glass. How many mL of milk are left in the jug?
- 20.6 m = ? cm
- 21.5 kg = ? g
- 22.2 m 5 cm = ? cm
- 23.2 kg 450 g = ? g
- 24.8 kg = ? g
- 25.A green ribbon is 17 cm long and a blue ribbon is 37 cm long. What is their total length (in cm)?
- 26.4 kg 800 g = ? g
- 27.3 m 26 cm = ? cm
- 28.A red ribbon is 57 cm long and a blue ribbon is 55 cm long. What is their total length (in cm)?
- 29.9 kg = ? g
- 30.A jug has 700 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 31.3000 m = ? km
- 32.A jug has 450 mL of milk. 350 mL is poured into a glass. How many mL of milk are left in the jug?
- 33.5 L = ? mL
- 34.4 L = ? mL
- 35.2000 g = ? kg
- 36.A red ribbon is 39 cm long and a green ribbon is 30 cm long. What is their total length (in cm)?
- 37.8 m = ? cm
- 38.6 kg 750 g = ? g
- 39.2 L = ? mL
- 40.A white ribbon is 16 cm long and a pink ribbon is 18 cm long. What is their total length (in cm)?
Answer key
- 500
- 77
- 46
- 450
- 6000
- 4000
- 4300
- 350
- kg
- 100
- m
- cm
- km
- 78
- 4000
- 102
- 150
- 74
- 650
- 600
- 5000
- 205
- 2450
- 8000
- 54
- 4800
- 326
- 112
- 9000
- 500
- 3
- 100
- 5000
- 4000
- 2
- 69
- 800
- 6750
- 2000
- 34
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