Show:
Equivalent Fractions
Interpreting Fractions
Ordering Fractions
Using Fractions
Wild Card
100
What is an equivalent fraction to 1/2?
4/8, 2/4, 3/6...
100
Write this fraction in word form 3/4
Three Fourths
100
Which fraction is bigger? 4/4 or 4/6?
4/4 because that is a whole.
100
You have 10 seconds to list all the times we would use fractions in adult life. Team with the most answers wins
Cooking Time (fractions of time 3/4 of an hour)
100
How can we know when two fractions are equivalent?
Their numerators and denominators are in the same ratio (same number)
200
What is the percentage for 1/40?
2.5%
200
Write this fraction in word form, 5/6
Five Sixths
200
Compare these fractions using =, < and >. 6/8 1/8
6/8 > 1/8
200
Create a simplified fraction question where your answer is one fifth
This is up to the team to prove the question results in 1/5
200
Write the missing term. 2/3 = /12
8
300
Is 9/36 an equivalent fraction of 1/4?
Yes, because 4x9= 36 and 1 x 9= 9
300
63
Write the missing term 8/9 = 56/
300
Compare these two fractions using =, <, > 2/4 2/6
2/4 > 2/6
300
How many fractions can you think of that are bigger than 1/2? The team with the most after 15 seconds wins.
1/1, 2/2, 3/3... 1 2/3, 12/4...
300
What is 0.011 as a fraction AND percentage?
1.41% 1/87
400
0.001 is the same as what two representations?
1/1000 or .1%
400
Reduce this fraction to its lowest term. 50/400
1/8
400
Order the fractions from least to greatest. (Put the lowest fraction on the left) 3/4 2/5 3/10
Change the fractions to have the same denominator. 3/10 becomes 6/10 2/5 becomes 8/20 3/4 becomes 15/20 6/20, 8/20, 15/20 The answer is 3/10, 2/5, 3/4
400
Peter has $39. He wants to save two-thirds of his money for a trip. How many dollars should he set aside?
$26 because 39 divided by 3 is $13. Times $13 by two to find 2/3 of 39.
400
Reduce this fraction to its lowest term. 8/12
2/3
500
10/16, 15/24, 20/32
Write three fractions that are equivalent to 5/8
500
Write these fractions in word from and write the decimal and percentage. 1/2 3/9 5/8 1 2/3 13/5
One Half, 0.5, 50% Three Ninths, 0.333, 33.3% Five Eighths, 0.625, 62.5% One Whole and two thirds, 1.66, 166% Thirteen Fifths, 2.6, 260%
500
Order these decimals from smallest to largest and write their percentages next to them. 0.15, 0.01, 0.05, 1.0, 0.25, 0.001, 0.10, 0.50
0.001, 0.01, 0.05 0.10, 0.15, 0.25 0.50, 1.0 .1% 1% 5% 10% 15% 25% 50% 100%
500
There are 24 hours in a day and scientists tell us that we should sleep for 3/8 of the day. How much time should we spend sleeping?
24 divided by 8= 3 3x3 = 9 We should sleep for 9 hours a day.
500
There are three rules when finding equivalent fractions. I have told you one... the second has something to do with adding and subtracting, the third has something to do with whole numbers. What are the three rules?
- Multiply or divide both top and bottom by the same amount - Only multiply or divide, never add or subtract, to get an equivalent fraction. - Only divide when the top and bottom stay as whole numbers.