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 millilitre measure? (a) capacity (b) temperature (c) time (d) length
- 2.Which tool measures weight? (a) weighing balance (b) thermometer (c) clock (d) measuring tape
- 3.📐 Which unit is best to measure a few eye drops? (a) millilitre (b) litre (c) kilometre (d) kilogram
- 4.📐 Which unit is best to measure the width of a notebook? (a) gram (b) centimetre (c) kilometre (d) millilitre
- 5.Which of these units measures temperature? (a) litre (b) kilometre (c) degree Celsius (d) minute
- 6.Which tool measures capacity? (a) stopwatch (b) thermometer (c) measuring jug (d) ruler
- 7.Which of these units measures time? (a) gram (b) degree Celsius (c) minute (d) centimetre
- 8.📏 What does a tonne measure? (a) capacity (b) time (c) weight (d) length
- 9.True or false: a metre measures weight. (a) False (b) True
- 10.Which tool measures time? (a) stopwatch (b) measuring tape (c) measuring jug (d) ruler
- 11.🔍 Which is the odd one out? (a) metre (b) milligram (c) millimetre (d) kilometre
- 12.📏 What does a litre measure? (a) temperature (b) weight (c) length (d) capacity
- 13.📏 What does a milligram measure? (a) weight (b) time (c) length (d) capacity
- 14.Which tool measures temperature? (a) thermometer (b) stopwatch (c) clock (d) ruler
- 15.📏 What does a millimetre measure? (a) temperature (b) length (c) time (d) capacity
- 16.📏 What does a kilogram measure? (a) capacity (b) weight (c) temperature (d) length
- 17.📐 Which unit is best to measure the length of a saree? (a) kilometre (b) litre (c) kilogram (d) metre
- 18.🧰 What do we measure with a measuring jug? (a) length (b) temperature (c) capacity (d) weight
- 19.🔢 How many millilitres make 1 litre?
- 20.Which tool measures length? (a) stopwatch (b) clock (c) ruler (d) thermometer
- 21.True or false: a kilogram measures temperature. (a) True (b) False
- 22.🧰 What do we measure with a ruler? (a) length (b) temperature (c) time (d) capacity
- 23.True or false: a gram measures weight. (a) False (b) True
- 24.True or false: a kilometre measures capacity. (a) False (b) True
- 25.🔍 Which is the odd one out? (a) tonne (b) degree Celsius (c) milligram (d) kilogram
- 26.True or false: a second measures capacity. (a) True (b) False
- 27.📏 What does a day measure? (a) weight (b) capacity (c) temperature (d) time
- 28.🔢 How many millimetres make 1 centimetre?
- 29.🔍 Which is the odd one out? (a) gram (b) kilogram (c) milligram (d) litre
- 30.📏 What does a second measure? (a) length (b) weight (c) capacity (d) time
- 31.📏 What does a centimetre measure? (a) length (b) capacity (c) temperature (d) weight
- 32.🔢 How many seconds make 1 minute?
- 33.Which of these units measures weight? (a) minute (b) centimetre (c) metre (d) milligram
- 34.📏 What does a gram measure? (a) temperature (b) length (c) weight (d) time
- 35.Which tool measures time? (a) thermometer (b) ruler (c) weighing balance (d) clock
- 36.Which of these units measures length? (a) minute (b) metre (c) degree Celsius (d) tonne
- 37.Which of these units measures capacity? (a) metre (b) litre (c) degree Celsius (d) tonne
- 38.Which of these units measures time? (a) milligram (b) degree Celsius (c) metre (d) day
- 39.🧰 What do we measure with a measuring tape? (a) temperature (b) weight (c) length (d) capacity
- 40.Which of these units measures time? (a) second (b) metre (c) litre (d) kilogram
Answer key
- capacity
- weighing balance
- millilitre
- centimetre
- degree Celsius
- measuring jug
- minute
- weight
- False
- stopwatch
- milligram
- capacity
- weight
- thermometer
- length
- weight
- metre
- capacity
- 1000
- ruler
- False
- length
- True
- False
- degree Celsius
- False
- time
- 10
- litre
- time
- length
- 60
- milligram
- weight
- clock
- metre
- litre
- day
- length
- second
Free gk lessons, practice and worksheets at talentjr.in/gk-worksheets