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