Vocabulary
Writing an algebraic expression
Solving an algebraic expression
General Facts
Multiplication
100

What is a variable?

A letter or symbol to represent an unknown quantity

100

What is 6 increased by P?

6 + P

100

P = 4


P - 1 = ?

3

100

What is the tallest mountain in the world?

Mount Everest. 

100

24 x 2 =

48

200

What is a term?

Part of the expression that is separated by a plus or minus sign.

200

9 less than C 

C - 9

200

T = 5


T x 7 = 

35

200

What are the seven dwarfs names?

Bashful, Doc, Dopey, Grumpy, Happy, Sleepy, Sneezy.

200

100 x 3 = ?

300

300

What is a constant?

A number on its own. 

300

Two times plus 34.

2L+34

300

M = 3

M+5 - 2 x M

9

300

What is the world's largest snake.

an anaconda

300

35 x 2 = ?

70

400

What is a coefficient?

A number next to a variable. 

400

The product of 8 and 9

8 X 9 

400

Y = 2


90 - Y + 4 = ?

92

400

What is the world's fastest animal?

a cheetah

400

90 x 0 = ?

0

500

What is an algebraic expression?

Expression that has a variable and a number in it. 

500

24 times the quantity of 7 minus 3

24(7-3)

500

W = 4


W x 20 + 19 

99.

500

What is the world's largest animal?

 a blue whale

500

50 x 50 ?

2500
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