JY Lye's answer to crystal's Primary 4 Maths Singapore question.
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Date Posted:
1 year ago
How to get 145 red envelopes?
Thanks sir
Thanks sir
Hi, i have added a model below! Hope it will help you in your understanding!
Red envelopes = 5 units and since 1 unit = 29, total no of red envelopes = 145
Blue envelopes = 6 units and since 1 unit = 29, total no of blue envelopes = 174
Red envelopes = 5 units and since 1 unit = 29, total no of red envelopes = 145
Blue envelopes = 6 units and since 1 unit = 29, total no of blue envelopes = 174
Now I understand thank u sir
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