Miscellaneous
Multiplication & Addition
Multiplication & Subtraction
Division & Addition
Division & Subtraction
100
A letter used to represent an unknown number
What is a variable?
100
2k + 5 = 17
What is 6 ?
100

2/12 = 1/6

What is are these equal proportions?

100

1/3 x 1/4

What is 1/12

100

When you divide fractions, do you multiply straight across or criss cross

What is criss cross

200
The opposite of addition
What is subtraction?
200

Write this sentence as an equation, "8 times a number plus 4 is 84"

8x+4=84

200
5m - 7 = 23
What is 6 ?
200

When you see A2, what does squared mean?


A times A (A x A)

200
y/9 - 15 = 5
What is 180 ?
300
The four basic operations
What are addition, subtraction, multiplication, and division?
300
2r + 39 = 65
What is 13 ?
300

I have 11/4 pizzas, convert that to whole pizzas

2 3/4 pizzas

300
k/8 + 21 = 97
What is 608 ?
300

What is PEMDAS

Parenthesis

Exponents

Multiplication/Division

Addition/Subtraction

400
A number right in front of a variable
What is a coefficient?
400
12s + 27 = 171
What is 12 ?
400

25x2-6=

What is 21

400

simplify 7x/5x2

7/5x

400

y/9 - 18 = 52

What is 630 ?

500

5(X/2)=20

X=40

500

simplify 18p2q2/3pq

What is 6pq

500

21x + 30 = 6(X + 5)

0

500

is 7/4 rational or irrational

What is rational

500

What is the factors for 30?

2,3,5,6,10,15

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