Order of Operations
The acronym that outlines order of operations and what it stands for
What is PEMDAS (Parentheses, Exponents, Division, Addition, Subtraction)?
-2 + 5
0.3
What is a rational number?
-1/3 + 1/6
Numbers including 0, 1, 2, 3, 4, ....
What are whole numbers?
50 - 5 x 4^2 / 2
What is 4^2 = 16
-6 + (-4)
What is -10?
Pi
What is an irrational number?
-4/9 - 5/12
What is -31/36?
Numbers including -3, -2, -1, 0, 1, 2, 3....
What are integers?
The last operation to complete for the equation 2(3x+1)^2 when x = 3
-8 - 3
What is -11?
The square root of 24
What is an irrational number?
-4/9 divided by (-2/3)
What is 2/3?
What is the first step when adding or subtracting fractions?
3[20 - (7 - 5)^2]
What is 48?
-4(12)
What is -48?
What is a rational number?
-3/5 divided by 12
What is -1/20?
Re-write the expression as multiplying by the reciprocal
What is the first step when dividing fractions?
(b^3 - 21)/(5b + 9) when b =3
What is -1/2?
56/(-4)
What is -14?
The positive OR negative square root of 1
What is a rational number?
5 divided by (-10/11)
What is -5.5?
Negative x Positive = ?
What is a negative product?