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.
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- 1.🔢 How many things make 1 dozen?
- 2.📏 What does a day measure? (a) weight (b) length (c) capacity (d) time
- 3.📏 What does a centimetre measure? (a) time (b) length (c) weight (d) capacity
- 4.📏 What does a kilogram measure? (a) time (b) capacity (c) temperature (d) weight
- 5.True or false: a metre measures weight. (a) False (b) True
- 6.🧰 What do we measure with a measuring tape? (a) temperature (b) time (c) weight (d) length
- 7.🔍 Which is the odd one out? (a) second (b) day (c) minute (d) centimetre
- 8.🧰 What do we measure with a clock? (a) temperature (b) capacity (c) length (d) time
- 9.Which of these units measures length? (a) kilogram (b) gram (c) day (d) metre
- 10.Which of these units measures weight? (a) centimetre (b) millilitre (c) kilogram (d) degree Celsius
- 11.📐 Which unit is best to measure the length of a classroom? (a) metre (b) gram (c) litre (d) millilitre
- 12.🔍 Which is the odd one out? (a) kilogram (b) tonne (c) milligram (d) kilometre
- 13.True or false: a litre measures capacity. (a) False (b) True
- 14.Which of these units measures weight? (a) day (b) metre (c) kilometre (d) milligram
- 15.🔢 How many days make 1 week?
- 16.True or false: a day measures time. (a) False (b) True
- 17.🔢 How many grams make 1 kilogram?
- 18.🔍 Which is the odd one out? (a) milligram (b) gram (c) kilogram (d) day
- 19.Which tool measures temperature? (a) stopwatch (b) thermometer (c) weighing balance (d) measuring tape
- 20.Which of these units measures time? (a) kilogram (b) millimetre (c) gram (d) day
- 21.🧰 What do we measure with a weighing balance? (a) capacity (b) time (c) weight (d) length
- 22.📐 Which unit is best to measure the distance between two cities? (a) centimetre (b) metre (c) kilometre (d) millilitre
- 23.Which tool measures capacity? (a) ruler (b) stopwatch (c) measuring jug (d) weighing balance
- 24.Which of these units measures length? (a) millilitre (b) millimetre (c) minute (d) gram
- 25.🔢 How many metres make 1 kilometre?
- 26.📏 What does a millilitre measure? (a) weight (b) length (c) capacity (d) temperature
- 27.📏 What does a metre measure? (a) capacity (b) weight (c) length (d) temperature
- 28.🔢 How many years make 1 decade?
- 29.🔍 Which is the odd one out? (a) minute (b) metre (c) day (d) second
- 30.🧰 What do we measure with a thermometer? (a) capacity (b) temperature (c) length (d) weight
- 31.Which of these units measures capacity? (a) millilitre (b) degree Celsius (c) millimetre (d) gram
- 32.True or false: a tonne measures length. (a) True (b) False
- 33.🔍 Which is the odd one out? (a) second (b) kilometre (c) millimetre (d) metre
- 34.🔢 How many paise make 1 rupee?
- 35.📐 Which unit is best to measure the weight of an eraser? (a) kilometre (b) metre (c) litre (d) gram
- 36.Which of these units measures temperature? (a) degree Celsius (b) second (c) kilometre (d) litre
- 37.True or false: a kilogram measures time. (a) True (b) False
- 38.True or false: a degree Celsius measures time. (a) True (b) False
- 39.🧰 What do we measure with a stopwatch? (a) time (b) length (c) weight (d) capacity
- 40.🔍 Which is the odd one out? (a) metre (b) centimetre (c) millimetre (d) degree Celsius
Answer key
- 12
- time
- length
- weight
- False
- length
- centimetre
- time
- metre
- kilogram
- metre
- kilometre
- True
- milligram
- 7
- True
- 1000
- day
- thermometer
- day
- weight
- kilometre
- measuring jug
- millimetre
- 1000
- capacity
- length
- 10
- metre
- temperature
- millilitre
- False
- second
- 100
- gram
- degree Celsius
- False
- False
- time
- degree Celsius
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