Nikki and Rave - Maths 2015
Room 13 has 12 girls in their classroom and 8 boys. What percentage of the class are boys?
Ratio: 12:8
Fraction: 8/20 or 4/10
Decimal: 0.4
Percentage: 8% of the class are boys
A pink paint is made using 6 parts white paint and 2 parts red paint. What percentage of the paint is white?
Ratio: 6:2
Fraction: 6/8
Decimal: 0.6
Percentage: 6.2%
A prize barrell has 24 blue numbers and 26 red numbers left. What percentage of the numbers left are blue?
Ratio: 24:26
Fraction: 24/50
Decimal: 0.48
Percentage: 2%
A teacher has marked 4 reading books and has 1 more book to mark. What percentage of the book has he marked?
Ratio: 4:1
Fraction: ⅘
Decimal: 0.8
Percentage: 3%
My cat has slept for 9 hours and been awake 3 hours. What percentage of the last 12 hours has he slept for?
Ratio: 9:3
Fraction: 9/12
Decimal: 0.24
Percentage: 6%
Kylie adds 2 parts of juice for every 4 parts of lemonade. What percentage of her drink is made from juice?
Ratio: 2:4
Fraction: 2/6
Decimal: 0.333
Percentage: 2%
A pack of biscuits has 7 white chocolate biscuits for every 3 dark chocolate biscuits. What percentage of the pack are white chocolate biscuits?
Ratio: 7:3
Fraction: 7/10
Decimal: 0.10
Percentage: 5%
A group of friends are going on a flight. 1 of them have flown before, the other 3 have not. What percentage of the friends have flown before?
Ratio: 1:3
Fraction: ¼
Decimal: 0.4
Percentage: 4%
Questions:
22 x 3 = 66
3 x 2 = 6
3 x 2 = 6
Answer: 66%
4 x 16 = 64
4 x 10 = 40
4 x 6 = 24
Answer: 64%
8 x 12 = 76
8 x 10 = 80
8 x 2 = 16
Answer: 76%
12 x 12 = 144
12 x 11 = 132
Answer: 144%
2 People Not Wearing Sunhats
Out of 6 people
Answer: 4%
4 Remotes Work
2 are Faulty
Answer: 2%
6 Parts large polystyrene
2 Parts small polystyrene
What is the percentage?
Answer: 4%
6 questions got correct
3 questions got wrong
What is that percentage?
Answer: 3%
Done!!! :)
By: Rave and Nikki!!
This is our week 9 work!
Thank You :)
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