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K. Austin / T. Bassawan / J. Griffith - Fractions Focus

Activity 1: 

 http://uwitube.com/course/view.php?id=25 


Activity 2: 

 1. Solve the following.


(a) 1 and 5/6 divided by 3/4

(b) 1/3 of a number is 21. What is the number?

(c) A bag of flour has a mass of 1 and 3/4 kg. What would be the mass of 5 similar bags of flour?

(d) A cup when full contains 3/10 litres of water  A bucket when full contains 6 lites of water,  How many of these cups are needed to fill the bucket completely?


2. 

(a) In a class of 28 pupils, 3/7 of the pupils live in Black Rock.  How many pupils do NOT live in Black Rock?

(b) Joanne gave 2/5 of her grapges to her friend, Che.  Che received 10 grapes.  How many grapes did Joanne keep?


3. 

a) Write 11/25 as a percentage.

(b) Write 2/5 as a decimal fraction.

(c) Write 3/10 as a decimal.

(d) Write 6/8 as a percentage.

(e) Write 5/8 as a decimal fraction.


4. 

(a) Write 9/12 as a fraction in its lowest terms.

(b) Write 29&% as a fraction.

(c) Express 19/100 as a decimal.

(d) Write 25% as a fraction.

(e) Write 0.55 as a fraction in its lowest terms.


5. 

(a) A postman delivered 11 letters to an office and 7 letters to a gift shop. He had 2/5 of the letters left to delivered.  How many parcels does he still have to deliver?

(b) Kyle has 750 stickers.   Of these, 350 are Pokemon, 2/5 is Spiderman and the remainder are Yugioh.  What fraction of the stcikers  is Yugioh?




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