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primary 5 | Maths | Whole Numbers
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Alisha rai
Alisha Rai

primary 5 chevron_right Maths chevron_right Whole Numbers chevron_right Singapore

I think this is guess and check, but i m not to sure...even asked my class and allof them do not know.Please help!!

Date Posted: 5 years ago
Views: 793
Phylicia Tong
Phylicia Tong
5 years ago
No need guess and check. Note that the number of bags is constant. Say the bags already have 3 candies. So to put 2 more in each bag, the 4 'extras' will be placed into e bags. So e 4 candies would have been put into 2 bags. Since he is short of 2 candies, that means there r 3 bags. So 5x3-2 =13 or 3x3+4=13 is e answer

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Brinda Rajendran
Brinda Rajendran's answer
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Hope it helps:)