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The price of 3 books is Rs.330 . How many such books can be bought for Rs.550 ? Please please help me!​

The price of 3 books is Rs.330 . How many such books can be bought for Rs.550 ? Please please help me!​
asked 120k views
1 vote
The price of 3 books is Rs.330 . How many such books can be bought for Rs.550 ?

Please please help me!​

asked
User Dkol
by
8.3k points

1 Answer

2 votes

Answer:


5 \: \: \: \: books

Explanation:


3 = 330 \\ 1 = (330)/(3) \\ \: \: \: \: \: = 110 \\ \\ \\ x = 550 \\ 1 = 110 \\ cross \: \: multiple \\ 550 = 110x \\ (550)/(110) = (110x)/(110) \\ x = 5

answered
User Sanghyun Lee
by
9.2k points
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