Online Test — Metric & Customary Conversion
10 Questions • 30 min • Chapter MCQ
30:00
Question 1 of 10
easy
Which is heavier?
2 kg
1500 g
they are equal
cannot tell
Explanation: 2 kg = 2000 g > 1500 g.
Question 2 of 10
medium
90 minutes = ? hours and minutes
1 h 30 min
1 h 15 min
2 h
1 h
Explanation: 60 + 30 = 90, so 1 hour 30 minutes.
Question 3 of 10
hard
3 litres 500 ml = ? ml
350
3500
3050
35000
Explanation: 3000 + 500 = 3500 ml.
Question 4 of 10
easy
1 kg = ? g
100
1000
10
500
Explanation: 1 kilogram = 1000 grams.
Question 5 of 10
hard
A jug holds 2 L. How many 500 ml glasses can it fill?
2
3
4
5
Explanation: 2000 ÷ 500 = 4 glasses.
Question 6 of 10
easy
Best unit to weigh a watermelon?
grams
kilograms
litres
ml
Explanation: A watermelon is heavy → kilograms.
Question 7 of 10
medium
2 hours = ? minutes
60
120
200
100
Explanation: 2 × 60 = 120 minutes.
Question 8 of 10
medium
2 kg = ? g
200
2000
20000
20
Explanation: 2 × 1000 = 2000 g.
Question 9 of 10
medium
2 m 50 cm + 1 m 30 cm = ?
3 m 80 cm
3 m 20 cm
4 m 80 cm
3 m 8 cm
Explanation: 2 m + 1 m = 3 m; 50 + 30 = 80 cm.
Question 10 of 10
easy
1 hour = ? minutes
30
60
100
24
Explanation: 1 hour = 60 minutes.