Adding and Subtracting Integers
Will this answer be positive or negative?
(-5) + (-7)
Negative
Will this answer be positive or negative?
(-7) x 4
Negative
How do you find the circumference of a circle?
C=2 x 𝝿 x r
Zero, Whole Numbers and the Opposites are examples of what
Integers
What number is the "big hand" pointing to when the time is 3:25
the 5
Will this answer be positive or negative?
(-4) + (5)
Positive
Will this answer be positive or negative?
(-12) x (-100)
Postive
What is the equation for finding the area of a circle?
A= 𝝿 x r2
List all 5 types of Rational Numbers
Integers
Percents
Decimals
Fractions
If a child is 1inch by 1 inch and the basement is 5 inches by 5 inches in many children can fit in the basement
25
solve the equation
(-2) + (-10)
-12
Solve the Equation
(-9) ➗ 3
-3
What do you call the straight line that measure from one side of a circle, through it's center, to the other side of the circle?
The Diameter
Convert the decimal below to a fraction
0.3
3/10
Name our last 3 presidents (not included Biden)
Bush, Obama, Trump
Solve the Equation
5 - (-3)
8
Solve the Equation
(-80) x 40
-3,200
What would the radius for a circle be if the diameter is 176
88
Convert the Decimal below to a percent
.63
63%
If you exit this classroom then take 2 lefts, 2 rights, then 2 more right and you walk until you reach a set of doors what doors have you reached?
The front entrance by the office
Solve the Equation
(-9) - (-3)
-6
Solve the Equation
-63
-216
What is the Area of a circle with a diameter of 4?
(Round to the Nearest Hundredth)
12.572
Daily Double!!
When you multiply a whole number by 100 which direction and how many places does the decimal point travel?
to the RIGHT 2 places
What is something that was available in Mr. Roy's room that is no longer available.
Cups