Order of Operations
What does BEDMAS stand for?
Brackets, Exponents, Division, Multiplication, Addition, Subtraction
What are integers?
Positive Whole Numbers
Zero
Negative Whole Numbers
Translate the following:
x + 5
What is 10% of 400
40
What is a variable? Give an example.
3 × 4 - 2
10
Which of the following are not an examples of an integer? -5, -10, 0.2, 0, 2/3, 10000
2/3 and 0.2
FRACTIONS AND DECIMALS ARE NOT INTEGERS.
Translate the following:
fifty-four less than a number f
f-54
What is the decimal form of 4/5
0.80
What is a negative number? Example?
What is a positive number? Example
Negative number is less than 0. Example -2
Positive number is more than 0. Example 2
8 ÷ 2 + 4²
20
-5 + -2
-7
Combine the like terms:
What is the "reduced" fraction form of 95%
19/20
What is a numerical coefficient?
a number that is in front of a variable
12 - (3 × 2)²
-24
-81 plus -32 is what?
-113
Translate the following:
the quotient of a number k and seventy-five
k / 75
What is the reduced fraction form of 0.875?
875/1000 = 7/8
What order of operation do the following terms go with
sum
difference
product
quotient
addition
subtraction
multiplication
division
9 ÷ 3² + 2 x (2 + 1)
7
-12 - (-5)
-12 + 5
-7
Translate the following:
a number y squared plus twice the number y minus seventy-four
y2 + 2y - 74
What is the reduced fraction form AND decimal form of:
28%
7/25 AND 0.28
Difference between algebra expressions and algebra equations?
Similarity between algebra expressions and algebra equations?
Algebra Equations has an equal sign and Algebra Expressions does not.
Algebra Equations and Algebra Expressions both have letters, numbers and operation signs.