Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 457 · 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 do we measure with a stopwatch? (a) temperature (b) capacity (c) weight (d) time
2. 2.True or false: a litre measures temperature. (a) True (b) False
3. 3.Which tool measures length? (a) clock (b) measuring jug (c) measuring tape (d) weighing balance
4. 4.🧰 What do we measure with a thermometer? (a) length (b) capacity (c) temperature (d) weight
5. 5.📐 Which unit is best to measure the width of a notebook? (a) litre (b) metre (c) centimetre (d) kilometre
6. 6.Which tool measures weight? (a) stopwatch (b) ruler (c) weighing balance (d) thermometer
7. 7.📐 Which unit is best to measure the water in a bucket? (a) millilitre (b) centimetre (c) kilometre (d) litre
8. 8.📏 What does a litre measure? (a) weight (b) length (c) temperature (d) capacity
9. 9.📏 What does a millilitre measure? (a) capacity (b) temperature (c) time (d) length
10. 10.📏 What does a gram measure? (a) weight (b) time (c) length (d) capacity
11. 11.Which of these units measures time? (a) minute (b) tonne (c) kilometre (d) millimetre
12. 12.True or false: a tonne measures weight. (a) False (b) True
13. 13.🔍 Which is the odd one out? (a) centimetre (b) second (c) millimetre (d) kilometre
14. 14.🧰 What do we measure with a measuring tape? (a) capacity (b) weight (c) time (d) length
15. 15.🔍 Which is the odd one out? (a) day (b) second (c) tonne (d) minute
16. 16.Which of these units measures capacity? (a) centimetre (b) metre (c) millimetre (d) litre
17. 17.🔢 How many millimetres make 1 centimetre?
18. 18.True or false: a milligram measures capacity. (a) True (b) False
19. 19.🔢 How many things make 1 dozen?
20. 20.Which of these units measures length? (a) millilitre (b) metre (c) kilogram (d) second
21. 21.🔢 How many metres make 1 kilometre?
22. 22.Which tool measures time? (a) measuring jug (b) ruler (c) measuring tape (d) stopwatch
23. 23.Which of these units measures capacity? (a) metre (b) kilometre (c) gram (d) millilitre
24. 24.True or false: a second measures length. (a) True (b) False
25. 25.🧰 What do we measure with a ruler? (a) capacity (b) temperature (c) time (d) length
26. 26.Which tool measures temperature? (a) thermometer (b) clock (c) measuring tape (d) measuring jug
27. 27.📐 Which unit is best to measure the length of a classroom? (a) litre (b) millilitre (c) metre (d) gram
28. 28.True or false: a metre measures temperature. (a) False (b) True
29. 29.🔍 Which is the odd one out? (a) tonne (b) centimetre (c) kilogram (d) gram
30. 30.📏 What does a kilogram measure? (a) weight (b) capacity (c) length (d) time
31. 31.🔢 How many years make 1 century?
32. 32.True or false: a degree Celsius measures weight. (a) True (b) False
33. 33.🧰 What do we measure with a clock? (a) length (b) weight (c) time (d) capacity
34. 34.🧰 What do we measure with a measuring jug? (a) time (b) length (c) weight (d) capacity
35. 35.True or false: a kilometre measures weight. (a) False (b) True
36. 36.📐 Which unit is best to measure the length of a saree? (a) millilitre (b) metre (c) kilogram (d) litre
37. 37.🔍 Which is the odd one out? (a) minute (b) degree Celsius (c) second (d) day
38. 38.Which tool measures capacity? (a) measuring jug (b) weighing balance (c) thermometer (d) clock
39. 39.🔍 Which is the odd one out? (a) gram (b) kilogram (c) day (d) tonne
40. 40.📐 Which unit is best to measure the weight of a child? (a) centimetre (b) kilometre (c) gram (d) kilogram

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