Order of Operations
What does the P stand for in PEMDAS?
Parentheses
48 divided by 4
12
10 x 10
100
5+5x2
15
How many cents are equal to 3 quarters?
75 cents
What do you look for after Exponents?
Multiplication or Division
16
600
5(7-6)+12
17
What is the line called that cuts picture exactly in half?
symmetry
What operation is done first? addition or subtraction
The one listed first
448 divided by 4
112
85 x 21
1785
x=5 4x+8
28
What do you need to add fractions?
Common Denominator
What is the second operation done in 2+3x4-6
addition
568 divided by 8
71
63 x 46
2898
x=11 3(x-7)2+2x
70
What is the answer to a division problem?
Quotient
Whats the order?
(5+2)2 + 3 x 5-6
(+), ()2, x, +, -
4784 divided by 8
598
93 x 87
8091
x=12 (x-8)2+(x)2-4x
112
Area formula for a triangle
1/2 base times height