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.A red ribbon is 53 cm long and a green ribbon is 18 cm long. What is their total length (in cm)?
- 3.9 kg 350 g = ? g
- 4.A jug has 700 mL of milk. 600 mL is poured into a glass. How many mL of milk are left in the jug?
- 5.A yellow ribbon is 23 cm long and a green ribbon is 58 cm long. What is their total length (in cm)?
- 6.Which unit would you use to measure the weight of a sack of rice? (a) m (b) kg (c) cm
- 7.Which unit would you use to measure the weight of a toffee? (a) mL (b) cm (c) g
- 8.6000 m = ? km
- 9.9 m = ? cm
- 10.2 L 550 mL = ? mL
- 11.A blue ribbon is 43 cm long and a white ribbon is 33 cm long. What is their total length (in cm)?
- 12.Which unit would you use to measure the water in a bucket? (a) L (b) cm (c) kg
- 13.Which unit would you use to measure the weight of a watermelon? (a) km (b) L (c) kg
- 14.1 km 150 m = ? m
- 15.Which unit would you use to measure the distance between two cities? (a) mL (b) kg (c) km
- 16.A yellow ribbon is 38 cm long and a white ribbon is 53 cm long. What is their total length (in cm)?
- 17.1 km 900 m = ? m
- 18.A white ribbon is 38 cm long and a blue ribbon is 28 cm long. What is their total length (in cm)?
- 19.A jug has 650 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 20.Which unit would you use to measure the length of a train journey? (a) km (b) mL (c) L
- 21.Which unit would you use to measure the weight of a pencil? (a) cm (b) L (c) g
- 22.200 cm = ? m
- 23.8000 m = ? km
- 24.A jug has 600 mL of milk. 400 mL is poured into a glass. How many mL of milk are left in the jug?
- 25.A white ribbon is 40 cm long and a pink ribbon is 57 cm long. What is their total length (in cm)?
- 26.2 kg = ? g
- 27.2 km 450 m = ? m
- 28.3000 mL = ? L
- 29.A green ribbon is 27 cm long and a red ribbon is 42 cm long. What is their total length (in cm)?
- 30.6 L = ? mL
- 31.6 m = ? cm
- 32.3000 g = ? kg
- 33.3000 m = ? km
- 34.A jug has 500 mL of milk. 350 mL is poured into a glass. How many mL of milk are left in the jug?
- 35.2 m 74 cm = ? cm
- 36.A jug has 750 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 37.9 m 63 cm = ? cm
- 38.A red ribbon is 17 cm long and a green ribbon is 19 cm long. What is their total length (in cm)?
- 39.2 m 57 cm = ? cm
- 40.4 km 550 m = ? m
Answer key
- 9000
- 71
- 9350
- 100
- 81
- kg
- g
- 6
- 900
- 2550
- 76
- L
- kg
- 1150
- km
- 91
- 1900
- 66
- 500
- km
- g
- 2
- 8
- 200
- 97
- 2000
- 2450
- 3
- 69
- 6000
- 600
- 3
- 3
- 150
- 274
- 700
- 963
- 36
- 257
- 4550
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