Thursday

July 24, 2014

July 24, 2014

Total # Posts: 6

**Maths**

3 boys, Aaron, Benny and Charles, share a sum of money. Aaron receives 40% of the sum of money. Benny receives 3 times as much as Charles and $29 more than Aaron. a.) What percentage of the sum of money does Charles get? b.) What is the total sum of money given to the 3 boys?

**Maths**

20% of the books in a library were fiction books while the rest were non-fiction books. When 30% of the fiction books and 15% of the non-fiction books were borrowed, there were 1312 books left in the library. How many books were borrowed? (Please show me your workings clearly.)

**Maths**

30% of the rabbits from a farm were lent to a zoo. After a month, 5/6 of the rabbits were returned to the farm. There were 228 rabbits in the farm now. a.) How many rabbits were lent to the zoo in the beginning? b.) How many rabbits were there at the farm before they were lent...

**Maths**

A school has 1800 pupils. 55% of the pupils are girls. 30% of the girls and 70% pf the boys travel by bus. a.) How many girls travel by bus? b.) How many boys travel by bus? c.) What percentage of the pupils travel by bus?

**Maths**

There are 175 pupils in a hall. 40% of them are boys. 25 girls enter the hall. What percentage of the pupils in the hall now are boys?

**Maths**

Sophia's monthly salary is $2300. She gives $500 to her parents and saves 30% of the remaining money. She spends the rest. How much does she spent?

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