Fractions
1 - 1/4
3/4
List the four whole number factors of 33
1, 3, 11, 33
LCM of 6 and 8?
24
If 3/4 of the 20 books on the shelf were fiction, then how many books on the shelf were fiction?
Remember to use your diagram!
15 books
Estimate the difference of 6084 and 3973 to the nearest thousand.
2000
1/3 x __ = 1
3/1
What is the GCF of 27 and 45
9
What are the first four multiples of 12?
12, 24, 36, 48
2/3 of the 12 musicians played guitars. How many of the musicians played guitars?
8 musicians
What is the name for the distance around the circle?
circumference
1/3 x 2/5
2/15
9
What are the first six multiples of 8?
8,16,24,32,40,48
How much is 3/5 of $3.00?
$1.80
What is the average of 143, 98, 128?
123
convert 12/8 to a mixed number. Remember to reduce!
1 1/2
List the factors of 16
1, 2, 4, 8, 16
LCM of 3 and 5
15
what number is 3/10 of 80?
24
The perimeter of a square is 60 cm. How long is each side?
15 cm
4 4/5 + 3 3/5 =
8 2/5
GCF of 12, 18, and 24
6
What number is the eighth multiple of 7?
56
Ms. Ramirez has finished 3/4 of 28 problems on her homework. How many problems did she finish?
21 problems
7 1/4 inches