jai had 69 picture cards including 15 pairs and 9 triples.a pair is the two of the same kind of card . A triple is three of sane kind of card
he kept in one of each kind of card and gave the rest away how many cards did he keep?
Answers
Answered by
1
Answer:
24 cards he kept himseelf
Step-by-step explanation:
he kept one of each type of triplet and pair among 15 and 9 =24 cards
Answered by
3
Answer:
jai had 69 picture
15 pairs =15×2=30
9triple. 9×3=27
27+30=57
the rest of cards were one of each kind of cards ..so he kept the rest of cards ..they were one of each kind of cards
the cards he kept=69-57=12
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