AC Lim's answer to Toto's Primary 5 Maths Whole Numbers Singapore question.
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Money she have:
7 kg of rice - $9.30 or
4 kg + $6
Therefore, 7 kg - 9.30 = 4 kg + $6
3 kg = 6+9.30
3 kg = 15.30
1 kg = 15.30 ÷ 3 = $5.10
Hope this helps
7 kg of rice - $9.30 or
4 kg + $6
Therefore, 7 kg - 9.30 = 4 kg + $6
3 kg = 6+9.30
3 kg = 15.30
1 kg = 15.30 ÷ 3 = $5.10
Hope this helps
Date Posted:
4 years ago
Thanks!
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