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.Which unit would you use to measure the length of a pencil? (a) L (b) kg (c) cm
- 2.3 m = ? cm
- 3.A jug has 600 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 4.6 L 150 mL = ? mL
- 5.Which unit would you use to measure the distance between two cities? (a) g (b) mL (c) km
- 6.Which unit would you use to measure the length of an eraser? (a) cm (b) L (c) mL
- 7.A white ribbon is 21 cm long and a green ribbon is 23 cm long. What is their total length (in cm)?
- 8.Which unit would you use to measure the juice in a small glass? (a) km (b) mL (c) m
- 9.A red ribbon is 20 cm long and a white ribbon is 48 cm long. What is their total length (in cm)?
- 10.600 cm = ? m
- 11.2 m = ? cm
- 12.A jug has 250 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 13.A green ribbon is 31 cm long and a pink ribbon is 20 cm long. What is their total length (in cm)?
- 14.A yellow ribbon is 32 cm long and a blue ribbon is 27 cm long. What is their total length (in cm)?
- 15.2 kg 200 g = ? g
- 16.A white ribbon is 23 cm long and a yellow ribbon is 20 cm long. What is their total length (in cm)?
- 17.A jug has 450 mL of milk. 200 mL is poured into a glass. How many mL of milk are left in the jug?
- 18.A red ribbon is 20 cm long and a green ribbon is 48 cm long. What is their total length (in cm)?
- 19.7000 m = ? km
- 20.7 m 23 cm = ? cm
- 21.400 cm = ? m
- 22.A blue ribbon is 56 cm long and a yellow ribbon is 30 cm long. What is their total length (in cm)?
- 23.3 L 550 mL = ? mL
- 24.5000 m = ? km
- 25.Which unit would you use to measure the water in a bucket? (a) g (b) m (c) L
- 26.6 kg 550 g = ? g
- 27.4 km 300 m = ? m
- 28.Which unit would you use to measure the medicine in a spoon? (a) kg (b) mL (c) km
- 29.3 km = ? m
- 30.300 cm = ? m
- 31.A red ribbon is 20 cm long and a green ribbon is 37 cm long. What is their total length (in cm)?
- 32.5000 g = ? kg
- 33.3 L = ? mL
- 34.Which unit would you use to measure the weight of a watermelon? (a) km (b) kg (c) cm
- 35.6000 g = ? kg
- 36.A jug has 950 mL of milk. 300 mL is poured into a glass. How many mL of milk are left in the jug?
- 37.7 L = ? mL
- 38.8 m = ? cm
- 39.A white ribbon is 49 cm long and a red ribbon is 54 cm long. What is their total length (in cm)?
- 40.A red ribbon is 15 cm long and a white ribbon is 15 cm long. What is their total length (in cm)?
Answer key
- cm
- 300
- 300
- 6150
- km
- cm
- 44
- mL
- 68
- 6
- 200
- 100
- 51
- 59
- 2200
- 43
- 250
- 68
- 7
- 723
- 4
- 86
- 3550
- 5
- L
- 6550
- 4300
- mL
- 3000
- 3
- 57
- 5
- 3000
- kg
- 6
- 650
- 7000
- 800
- 103
- 30
Free maths worksheets lessons, practice and worksheets at talentjr.in/maths-worksheets