4th Grade compare fractions
what is a benchmark fraction?
A fraction used as a reference number that can be used to compare two fractions.
8
What is an equivalent fraction for 1/2?
Some examples are:
2/4, 3/6, 4/8, 5/10, 6/12
10 x 10=
100
What is the name of the Darr mascot?
Janie the Jaguar!
2/5 compared to 1/2
2/5 is less than 1/2
108 divided 9
12
2/7 x 5 =?
10/7 or 1 3/7
200 x 2 =
400
What does the word product mean in math?
The answer to a multiplication problem.
2/6 compared to 1/3
equal
321 divided by 2 is...
160 r1
7 x 2/3 = ?
What are all the factors of 12?
1, 2, 3, 4, 6, 12
What is a denominator?
The bottom number in a fraction.
7/8 compared to 5/10
7/8 is greater than 5/10
88 / 7
12 r 4
Find an equivalent fraction: 3/5
6/10, 9/15, 30/50, etc.
40 x 20
800
What does the word equivalent mean?
Equal
Ethan walked 3/8 mile to school. Annie walked 3/4 mile to school. Who walked farther?
Annie
550 divided by 5
110
Solve.
2/4 x 8 = ?
16/4 or better yet 8/2 or better still 4 whole!
Mrs. Woody had a birthday party at Dave & Busters. Five of her friends joined her. They wanted to play Ski Ball, Motorcycle race, and the Alaskan Fishing Game. If the tickets for unlimited games cost $20 each, how much did it cost for the entire party to play?
$120
Challenge round! What fraction is equivalent to this decimal?
0.5
1/2