the relationship between parts & wholes, contains a numerator & denominator
Fraction
Tatyana had 5 cookies. She ate 3 of them. Show a fraction to represent how many cookies she ate.
3/5
Find the equivalent fraction in halves for 2/4.
1/2
1/2
How many stars are green?
3/5
the number of equal parts (top of fraction)
Numerator
Josh was going through his collection of Harry Potter movies. He decided to watch the first 2 movies. If he had the whole series, 8 movies, find a fraction for the number of movies Josh watched.
2/8 or 1/4
Find the equivalent fraction in fifths for 4/10.
2/5
3/8
What fraction of these shoes are red? (Hint: 25 shoes total)
3/25
the total number of equal parts, or whole (bottom of the fraction)
Denominator
There are 8 planets in our solar system, however there are only 4 planets with rings (Saturn, Uranus, Jupiter, Neptune). Write a fraction to represent the planets with rings.
4/8 or 1/2
Find the equivalent fraction in sixths for 2/3.
4/6
1/4
Kelton is organizing her closet and notices that 1/3 of her scarves are green. Kelton has a total of 6 scarves in her closet. How many scarves are green?
2
a model that represents fractions on a line with various intervals
Number line
Imagine you are attending Hogwarts and you are awaiting to be assigned a house: Gryffindor, Ravenclaw, Hufflepuff or Slytherin. Write a fraction to show your chance of getting into Gryffindor.
1/4
Find the equivalent fraction in sevenths for 8/14
4/7
1/7
Arianne baked a tray of 12 chocolate chip cookies. In 1/4 of these cookies, Arianne added sprinkles. How many cookies had sprinkles?
3
a model that represents fractions based on the size/area a figure takes up (ie. Pizza slices)
Area model
Mrs. Morrison & Ms. Lampic's Grade 3/4 class is filled with 23 rotten children. If 8 of them voted for bring a stuffie day, how many students did NOT vote for another Fun Friday theme?
15/23
Find all the equivalent fractions for 12/12
Infinite
1 1/2
Jade helped Arianne baked another 12 cookies. This time, they added sprinkles to 2/3 of the cookies. How many cookies did NOT contain sprinkles in this tray of 12?
4