AC Lim's answer to Ni Ni Lwin's Primary 6 Maths Singapore question.
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Container A to maintain Red 60% and Blue 20%,
Container A must give to B at ratio Red=3u and Blue =2u.
Hope this help
Container A must give to B at ratio Red=3u and Blue =2u.
Hope this help
Date Posted:
4 years ago
Total A move to B = 72+48=120
Thank you very much :)
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