Year 7 Algebra Quiz

Adding Like Terms

100

2x + 3x

5x

200

7x + x

8x

300

4a + a + 2b

5a + 2b

400

-3b + 10 b + 2a +5a

7b +7a

500

-10a + 2b + 6a + 5

-4a + 2b +5

Subtracting Like Terms

100

10r - 3r

7r

200

12e - e

11e

300

3c - 5c + 1

-2c + 1

400

3a - 2b - a - 4b

2a - 6b

500

5a - - 2a - 3b + 6b

7a + 3b

Multiplying Terms

100

3 x t

3t

200

3a x 4b

12ab

300

2ab x 5a

10a²b

400

2a² x 3ab x 4b

24a³b²

500

4(a+3)

4a + 12

Definitions

100

Variable is a letter or symbol used in place of a ......

number

200

Like terms have the same .........

variable (pronumeral)

300

Coefficient is the ........

number in front of a variable

400

A constant .......

is a number on it's own (has no variable)

500

The difference between an expression and equation

The equation will have an equal sign

Mrs Edwards

100

What is Mrs Edwards Room Number?

K111

200

How many dogs does Mrs Edwards have?

2

300

What subject does her husband teach?

Art

400

How many years has Mrs Edwards taught for?

6

500

Name either of her dogs

Maggie or Frank