Factors & Multiples
List the factors of 8.
1, 2, 4, 8
1/2 + 3/4 =
5/4
What is the area of a square with a side length of 4cm?
16cm2
Simplify the ratio: 12:3
4:1
Write 56 hundredths as a decimal.
.56
What is the 5th multiple of 5.
25
6/7 - 2/3 =
4/21
What is the area of a rectangle with a length of 12 and a width of 7?
84
I have 6 green markers, 10 red markers, and 7 blue markers. What is the ratio of my markers from red to blue to green?
10:7:6
.12 + 6.89 =
7.01
What is the GCF of 32 and 64.
32
6/5 X 20 =
24
What is the area of a triangle with a height of 17 cm and a base of 4 cm.
34 cm2
: , / , and to
8 X .34 =
2.72
What is the LCM of 15 and 25.
75
15 divided by 3/7 =
35
What is the area of a parallelogram with a height of 8 and a length of 11.
88 cm2
The ratio of tomatoes to red apples is 2:5. If there are 20 tomatoes, how many red apples are there?
50 red apples
What is the estimate of 10.15 X 42 ?
Find the exact product as well
estimate: 420
Exact answer: 426.3
What is the prime factorization of 72.
2 X 4 X 3 X 3
12/24 divided by 100/15 =
3/40
A parallelogram has an area of 70 cm. A triangle inside of it has a base of 5 and a height of 9. What is the area of the rest of the parallelogram?
25 cm 2
The ratio of blueberries to strawberries is 1:7. If there are 210 strawberries, how many blueberries are there.
30 blueberries
What is the quotient of 5.23 divided by 16 =
Round to two decimal places.
0.33