Class 4 GK Worksheet: Units and Measurement
Remember (What are we measuring?): Length: millimetre, centimetre, metre, kilometre. Weight: milligram, gram, kilogram, tonne. Capacity: millilitre, litre. Temperature: degree Celsius. 10 mm = 1 cm, 100 cm = 1 m, 1000 m = 1 km, 1000 g = 1 kg, 1000 mL = 1 L, 1000 kg = 1 tonne, 60 seconds = 1 minute, 60 minutes = 1 hour. Best unit: cities apart – kilometres, a classroom – metres, a pencil – centimetres, a child – kilograms, an eraser – grams, a bucket of water – litres, cough syrup – millilitres.
NameDateTime takenScore ___ / 40
- 1.📏 What does a centimetre measure? (a) capacity (b) length (c) weight (d) temperature
- 2.Which tool measures temperature? (a) thermometer (b) ruler (c) measuring tape (d) clock
- 3.📐 Which unit is best to measure the length of a classroom? (a) centimetre (b) metre (c) millilitre (d) kilometre
- 4.📏 What does a milligram measure? (a) length (b) temperature (c) capacity (d) weight
- 5.Which tool measures weight? (a) measuring jug (b) stopwatch (c) weighing balance (d) measuring tape
- 6.True or false: a millilitre measures capacity. (a) False (b) True
- 7.🧰 What do we measure with a measuring tape? (a) time (b) weight (c) temperature (d) length
- 8.🧰 What do we measure with a weighing balance? (a) weight (b) length (c) capacity (d) time
- 9.🔢 How many minutes make 1 hour?
- 10.🧰 What do we measure with a measuring jug? (a) weight (b) time (c) capacity (d) temperature
- 11.True or false: a minute measures length. (a) False (b) True
- 12.🔍 Which is the odd one out? (a) millimetre (b) metre (c) millilitre (d) kilometre
- 13.🧰 What do we measure with a ruler? (a) time (b) capacity (c) temperature (d) length
- 14.🧰 What do we measure with a stopwatch? (a) capacity (b) length (c) time (d) weight
- 15.Which of these units measures weight? (a) millimetre (b) tonne (c) degree Celsius (d) metre
- 16.📐 Which unit is best to measure the length of a saree? (a) metre (b) kilogram (c) kilometre (d) millilitre
- 17.📐 Which unit is best to measure a long train journey? (a) centimetre (b) millilitre (c) metre (d) kilometre
- 18.True or false: a kilogram measures weight. (a) True (b) False
- 19.Which of these units measures time? (a) second (b) kilogram (c) millilitre (d) litre
- 20.🔍 Which is the odd one out? (a) day (b) degree Celsius (c) second (d) minute
- 21.Which of these units measures temperature? (a) centimetre (b) degree Celsius (c) second (d) kilometre
- 22.Which of these units measures length? (a) degree Celsius (b) millimetre (c) kilogram (d) minute
- 23.📏 What does a second measure? (a) length (b) temperature (c) weight (d) time
- 24.📏 What does a kilometre measure? (a) capacity (b) time (c) length (d) temperature
- 25.📏 What does a kilogram measure? (a) capacity (b) length (c) weight (d) temperature
- 26.🔢 How many paise make 1 rupee?
- 27.Which of these units measures time? (a) millilitre (b) metre (c) tonne (d) day
- 28.📐 Which unit is best to measure the length of a pencil? (a) litre (b) centimetre (c) kilometre (d) gram
- 29.📏 What does a millimetre measure? (a) time (b) capacity (c) length (d) weight
- 30.🔍 Which is the odd one out? (a) kilometre (b) centimetre (c) millimetre (d) kilogram
- 31.📏 What does a litre measure? (a) weight (b) time (c) length (d) capacity
- 32.True or false: a centimetre measures length. (a) False (b) True
- 33.Which tool measures length? (a) thermometer (b) weighing balance (c) ruler (d) clock
- 34.📏 What does a day measure? (a) temperature (b) length (c) time (d) capacity
- 35.Which tool measures capacity? (a) stopwatch (b) ruler (c) measuring tape (d) measuring jug
- 36.🔍 Which is the odd one out? (a) millimetre (b) litre (c) kilometre (d) centimetre
- 37.Which of these units measures capacity? (a) millilitre (b) centimetre (c) kilometre (d) gram
- 38.🧰 What do we measure with a thermometer? (a) length (b) temperature (c) time (d) weight
- 39.Which tool measures time? (a) thermometer (b) ruler (c) weighing balance (d) stopwatch
- 40.📐 Which unit is best to measure a few eye drops? (a) litre (b) millilitre (c) centimetre (d) kilometre
Answer key
- length
- thermometer
- metre
- weight
- weighing balance
- True
- length
- weight
- 60
- capacity
- False
- millilitre
- length
- time
- tonne
- metre
- kilometre
- True
- second
- degree Celsius
- degree Celsius
- millimetre
- time
- length
- weight
- 100
- day
- centimetre
- length
- kilogram
- capacity
- True
- ruler
- time
- measuring jug
- litre
- millilitre
- temperature
- stopwatch
- millilitre
Free gk lessons, practice and worksheets at talentjr.in/gk-worksheets