Comparing Fractions
Megan ran 3/5 of a mile. Caitlyn ran 16/25 of a mile. Who ran more?
Caitlyn
6 (12, 1, 6, 2, 3, 4)
Round this number to the nearest hundred thousand:
268, 320
300,000
Which fraction is not equal tot 2/5?
8/10, 3/6, 10/25, 6/15
3/6
List the first 6 multiples of 2 starting at 16
16, 18, 20, 22, 24, 26
Which fraction is larger?
3/4 or 18/24
They are equal
How many factors does 16 have? List them all.
5 (16, 1, 8, 2, 4)
Round this number to the nearest ten thousand:
104,021
100,000
Which fraction is not equal to 1/5?
3/15, 6/30, 4/25, 7/35
4/25
List the first 6 multiples of 6 starting with 18
18, 24, 30, 36, 42, 48
Which fraction is smallest?
1/3, 4/10, 8/28
8/28
Factors: 10, 1, 5, 2
Multiples: 20, 30, 40
Round this number to the nearest hundred thousand:
800,999
800,000
2/6 = 10/30
1/9 = 3/27
4/7 = 8/15
8/15
List the first 6 multiples of 8 starting at 24
24, 32, 40, 48, 56, 64
Order these fractions, smallest to largest:
3/6, 2/7, 5/8
2/7, 3/6, 5/8
How many factor pairs does 20 have? List them all.
3 (20 and 1, 10 and 2, 4 and 5)
No, it should be 240,000
2/9 = ?/72
List the first 6 multiples of 12 starting at 24
24, 36, 48, 60, 72, 84
Ms. Pirrung spent 6/9 of her money on coffee. Mrs. Jacoby spent 28/36 of her money on coffee. Who spent more?
Mrs. Jacoby
How many numbers in this list are prime numbers? Which numbers are they?
3, 6, 1, 7, 14, 24, 21, 81, 18, 2
4 (3, 1, 7, 2)
Round this number to the nearest ten million:
491,792,520
490,000,000
List 3 equal fractions for 4/9
Ms. Pirrung will check if you got them correct
List the first 6 multiples of 9 starting with 27
27, 36, 45, 54, 63, 72