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Primary 4 Mathematics Measurement Quiz
Free P4 Maths Measurement quiz, Ox Exam version, with questions, answers, and syllabus-aligned practice for Singapore students.
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Answers
Primary 4 Mathematics Quiz – Measurement: Answer Key
Answer 1.
3 m 45 cm = 300 cm + 45 cm = 345 cm
Answer 2.
5 km = 5 × 1000 = 5000 m
Answer 3.
2 kg 300 g = 2000 g + 300 g = 2300 g
Answer 4.
4 ℓ 250 ml = 4000 ml + 250 ml = 4250 ml
Answer 5.
9 m (= 900 cm) is greater than 850 cm.
Answer 6.
120 cm + 75 cm = 195 cm = 1 m 95 cm
Answer 7.
3000 g − 1450 g = 1550 g = 1 kg 550 g
Answer 8.
200 cm ÷ 25 cm = 8 pieces
Answer 9.
3 × 60 + 15 = 195 minutes
Answer 10.
180 ÷ 60 = 3 minutes
Answer 11.
7:45 p.m. + 1 h 50 min = 9:35 p.m.
Answer 12.
From 8:00 a.m. to 1:30 p.m. = 5 hours 30 minutes
Answer 13.
4 × 5 kg = 20 kg
Answer 14.
1500 ml ÷ 250 ml = 6 cups
Answer 15.
Perimeter = 2 × (8 + 5) = 2 × 13 = 26 cm
Answer 16.
Area = 6 × 6 = 36 cm²
Answer 17.
(a) gram
Answer 18.
1 km 50 m = 1050 m, so: 1050 m → 1 km 50 m → 1200 m (The two middle values are equal; order: 1050 m = 1 km 50 m, then 1200 m.)
Answer 19.
2 m 30 cm = 230 cm; 230 − 95 = 135 cm
Answer 20.
3800 ml − 1250 ml = 2550 ml = 2 ℓ 550 ml