Add and Sub Integers
20 - (-28) =
48
33 * 3 =
4/8 + 4/8 =
8/8 = 1
If the diameter is 7 what is the Radius?
3.5
Write 0.452 as a percent
45.2%
A bag contains 25 marbles: 5 blue, 4 green, 6 yellow and 10 red. What is the probability
that you will select a green marble?
4/25
How many sizes does an Pentagon have?
5
Silvio earns 10% for each car sale he makes while working at a used car dealership. If he sells a used car for $2000, what is his commission?
$200
- 53 + 12
-41
-25/5=
-5
5/4 - 2/3 =
23/12 = 1 11/12
If the radius is 4.5 what is the diameter?
9
Write 0.1 as a percent
10%
20% of the seventh-grade students have math class in the morning. 16 2/3% of those students also have science class in the morning. If 30 seventh-grade students have math class in the morning but not science class, find how many seventh-grade students there are
There are 180 seventh-grade students.
What is an Isosceles Triangle?
A Triangle that has two equal sides.
Xavier bought a bicycle that was on sale for 15% off of 78.20. What is the sale price?
$68.00
651 + 743
1394
-52*-42=
2184
-3/9 * -18/27 =
2/9
If the diameter is 10, what is the circumference
31.4
900 is what % of 720
125%
The school bookstore ordered three-ring notebooks. They put 75% of the order in the warehouse and sold 80% of the rest in the first week of school. There are 25 notebooks left in the store to sell. How many three-ring notebooks did they originally order?
The store originally ordered 500 three-ring notebooks.
What is a decagon?
A polygon with ten sides.
The selling price of a refrigerator is $900, marked up from the wholesale cost of $720. Find the percent markup from wholesale cost to selling price.
125%
-975 - 354 =
-1329
-121/11=
-11
10/25 / -40/50 =
-1/2
If the Circumference is 66.4, what will be the size of the semi-circle?
33.2
What is 15% off of $68?
$10.20
If you have a Triangular Prism that has a height of 8in., widths of 1in., lengths of 14in., and base of 12in.
what is the surface area?
544 in^2
What is the total of supplementary angles?
180 degrees.
Choose the option that shows the balance of a savings account at the end of 6 years if the simple interest earned each year is 6.5% and the principal is $1,300.
$507
3214 + (-5631) =
-2417
16*17=
272
8x * (2/4) =
1/16
If the diameter is 6.5 what is the radius
3.25
What is 25% off of 720?
180
Robbie owns 15% more movies than Rebacca, and Rebecca owns 10% more movies than Joshua. If Rebecca owns 220 movies, how many movies do Robbie and Joshua each have?
Robbie owns 253 and Joshua owns 200 movies.
What is a nonagon?
If you do not know this answer, then you must confess that you love math and look forward to learning so much more, so I will be quiet in math class from now on.
A polygon with 9 sides?
If you did not know this answer, then say that statement again.
What is the scale factor, as a percent for Drawing 1 (1.60) to Drawing 2 (3.36).
210%
3 + -5 - (-6) + (-10 - 8)
-14
10 * 12 * -4(3 +(-5))* 2
1,920
Change 75% into a reduced fraction
3/4
If the radius is 4.3yds what is the circumference?
27.004 or 27
what is the remaining balance in the bank, after 3 years, if you start at $1300
and your interest grow at 6.5% per year.
$1,553.5
If you have a rectangular prism that has a length of 7in., a width of 5in, and bottom of 8 in.
What is the surface area?
262 in^2
What is a hendecagon?
If you do not know the answer to this question, then do 11 jumping jacks.
Great, do it again b/c a hendecagon is an 11-sided polygon.
Tell some one other than those in your group how proud of them that your are and how great of a person he/she is.
Whatever you said to them is doubled back to you!