AC Lim's answer to Richelle's Primary 6 Maths Fractions Singapore question.
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Hope this help
Date Posted:
4 years ago
You may consider use this method:
Given x = 3/5 of y
5x = 3y
5? + 12x5 = 3x30 + 3?
5?-3? = 90 - 60
2? = 30
? = 30/2 =15 cm
Hope this helps.
Given x = 3/5 of y
5x = 3y
5? + 12x5 = 3x30 + 3?
5?-3? = 90 - 60
2? = 30
? = 30/2 =15 cm
Hope this helps.
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