Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 260 · 40 questions

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.

1. 1.🔍 Which is the odd one out? (a) millilitre (b) minute (c) day (d) second
2. 2.📏 What does a millimetre measure? (a) time (b) length (c) capacity (d) weight
3. 3.🔍 Which is the odd one out? (a) metre (b) millimetre (c) kilogram (d) centimetre
4. 4.🔍 Which is the odd one out? (a) minute (b) second (c) metre (d) day
5. 5.🧰 What do we measure with a stopwatch? (a) time (b) capacity (c) length (d) weight
6. 6.📐 Which unit is best to measure the length of a pencil? (a) metre (b) centimetre (c) litre (d) millilitre
7. 7.🔢 How many things make 1 dozen?
8. 8.True or false: a millimetre measures temperature. (a) False (b) True
9. 9.📏 What does a kilometre measure? (a) length (b) temperature (c) time (d) weight
10. 10.📏 What does a second measure? (a) temperature (b) weight (c) length (d) time
11. 11.True or false: a degree Celsius measures temperature. (a) True (b) False
12. 12.True or false: a tonne measures temperature. (a) True (b) False
13. 13.🔢 How many hours make 1 day?
14. 14.🧰 What do we measure with a weighing balance? (a) time (b) capacity (c) temperature (d) weight
15. 15.Which tool measures weight? (a) weighing balance (b) stopwatch (c) measuring jug (d) measuring tape
16. 16.📐 Which unit is best to measure the length of a saree? (a) litre (b) kilometre (c) gram (d) metre
17. 17.🔢 How many kilograms make 1 tonne?
18. 18.🧰 What do we measure with a ruler? (a) temperature (b) length (c) time (d) capacity
19. 19.Which tool measures length? (a) weighing balance (b) measuring tape (c) clock (d) thermometer
20. 20.🔍 Which is the odd one out? (a) day (b) minute (c) degree Celsius (d) second
21. 21.🔢 How many months make 1 year?
22. 22.📏 What does a litre measure? (a) length (b) capacity (c) time (d) weight
23. 23.🧰 What do we measure with a thermometer? (a) temperature (b) weight (c) length (d) time
24. 24.📏 What does a centimetre measure? (a) weight (b) length (c) time (d) temperature
25. 25.🔢 How many days make 1 week?
26. 26.True or false: a millimetre measures length. (a) False (b) True
27. 27.📏 What does a gram measure? (a) capacity (b) weight (c) time (d) length
28. 28.🧰 What do we measure with a clock? (a) time (b) temperature (c) weight (d) length
29. 29.Which tool measures time? (a) thermometer (b) measuring jug (c) clock (d) measuring tape
30. 30.Which tool measures capacity? (a) measuring tape (b) ruler (c) measuring jug (d) weighing balance
31. 31.True or false: a litre measures capacity. (a) True (b) False
32. 32.📐 Which unit is best to measure the water in a bucket? (a) metre (b) centimetre (c) litre (d) kilometre
33. 33.Which tool measures time? (a) ruler (b) thermometer (c) stopwatch (d) weighing balance
34. 34.📐 Which unit is best to measure the weight of a coin? (a) kilogram (b) gram (c) kilometre (d) centimetre
35. 35.📏 What does a milligram measure? (a) capacity (b) temperature (c) length (d) weight
36. 36.True or false: a kilogram measures weight. (a) True (b) False
37. 37.🧰 What do we measure with a measuring jug? (a) capacity (b) time (c) weight (d) temperature
38. 38.📐 Which unit is best to measure the length of a classroom? (a) gram (b) kilogram (c) litre (d) metre
39. 39.Which of these units measures capacity? (a) kilometre (b) millilitre (c) millimetre (d) degree Celsius
40. 40.📐 Which unit is best to measure a big bag of rice? (a) kilogram (b) metre (c) kilometre (d) centimetre

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