A child bought a dairy milk, a five star and a perk chocolate, the prices of which are integer numbers and are in decreasing order. each item costs at least rs. 9. the total cost is rs. 30.How many five star chocolates can he purchase with the amount required to purchase ten perk chocolates?
Answers
Answered by
4
Answer:
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Answered by
3
Answer:
9
Step-by-step explanation:
assume cost of
dairy milk=11
five star=10
perk=9
(as per given condition each item cost atleast rs 9) and total cost is 30. and chocolates are arranged in decreasing order.
(11+10+9=30)
so now we know cost of 1perk that is rs9
there cost of 10 perk will be 90. and in 90 rs that child can buy 9 five star
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