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Four Operations of Decimals

P4 Mathematics · Topic 9: Four Operations of Decimals · 287 questions · difficulty D1–D5 · Singapore syllabus-aligned

Sample questions

SAMPLE 1
A pen and a highlighter cost $4.20. 3 pens and 5 highlighters cost $17.40. Find the cost of a highlighter.
SAMPLE 2
Siti bought 1 pen and 1 highlighter for $4.20. Ali bought 3 pens and 3 highlighters for $12.60. Nurul bought 3 pens and 5 highlighters for $17.40. How much did 1 highlighter cost?
SAMPLE 3
Find the difference in value between 6.3 and 0.81.
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