Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 173 · 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.📏 What does a millimetre measure? (a) time (b) length (c) temperature (d) capacity
2. 2.📏 What does a degree Celsius measure? (a) time (b) weight (c) capacity (d) temperature
3. 3.🔢 How many metres make 1 kilometre?
4. 4.🧰 What do we measure with a ruler? (a) temperature (b) weight (c) time (d) length
5. 5.🔢 How many minutes make 1 hour?
6. 6.🧰 What do we measure with a clock? (a) time (b) weight (c) capacity (d) length
7. 7.Which of these units measures capacity? (a) centimetre (b) millimetre (c) litre (d) day
8. 8.True or false: a kilogram measures weight. (a) True (b) False
9. 9.📏 What does a milligram measure? (a) capacity (b) weight (c) temperature (d) time
10. 10.True or false: a kilometre measures length. (a) False (b) True
11. 11.Which of these units measures length? (a) tonne (b) centimetre (c) kilogram (d) milligram
12. 12.🧰 What do we measure with a measuring tape? (a) temperature (b) length (c) time (d) weight
13. 13.🧰 What do we measure with a measuring jug? (a) length (b) temperature (c) weight (d) capacity
14. 14.🔍 Which is the odd one out? (a) gram (b) milligram (c) kilogram (d) metre
15. 15.📏 What does a second measure? (a) time (b) weight (c) length (d) temperature
16. 16.🔍 Which is the odd one out? (a) metre (b) centimetre (c) kilometre (d) kilogram
17. 17.True or false: a litre measures length. (a) False (b) True
18. 18.📐 Which unit is best to measure a big bag of rice? (a) metre (b) kilogram (c) kilometre (d) gram
19. 19.🔢 How many millilitres make 1 litre?
20. 20.Which tool measures length? (a) thermometer (b) weighing balance (c) ruler (d) stopwatch
21. 21.🧰 What do we measure with a weighing balance? (a) time (b) temperature (c) weight (d) length
22. 22.Which of these units measures time? (a) kilometre (b) day (c) tonne (d) millimetre
23. 23.🔍 Which is the odd one out? (a) minute (b) day (c) second (d) degree Celsius
24. 24.🔢 How many months make 1 year?
25. 25.🔢 How many millimetres make 1 centimetre?
26. 26.Which tool measures temperature? (a) thermometer (b) ruler (c) stopwatch (d) measuring tape
27. 27.Which tool measures weight? (a) ruler (b) measuring tape (c) clock (d) weighing balance
28. 28.True or false: a gram measures length. (a) True (b) False
29. 29.Which of these units measures weight? (a) day (b) kilogram (c) millilitre (d) millimetre
30. 30.📏 What does a minute measure? (a) capacity (b) time (c) length (d) temperature
31. 31.Which tool measures capacity? (a) weighing balance (b) measuring jug (c) measuring tape (d) clock
32. 32.🔢 How many things make 1 dozen?
33. 33.True or false: a litre measures capacity. (a) False (b) True
34. 34.🧰 What do we measure with a thermometer? (a) capacity (b) length (c) temperature (d) time
35. 35.🔍 Which is the odd one out? (a) kilometre (b) day (c) second (d) minute
36. 36.📐 Which unit is best to measure a spoon of cough syrup? (a) metre (b) centimetre (c) kilometre (d) millilitre
37. 37.🔢 How many seconds make 1 minute?
38. 38.True or false: a second measures time. (a) True (b) False
39. 39.📐 Which unit is best to measure a long train journey? (a) millilitre (b) centimetre (c) kilometre (d) litre
40. 40.🔍 Which is the odd one out? (a) centimetre (b) millimetre (c) litre (d) metre

Free gk lessons, practice and worksheets at talentjr.in/gk-worksheets