UNIT 1 TEST REVIEW

Decimals & Fractions

100

Convert the decimal to a fraction:

0.98

49/50

OR

98/100

200

Convert the fraction to a decimal:

3/5

0.6

300

Which is larger:

0.6 or 0.06

0.6

400

Convert the decimal to the fraction:

0.4444444.....

4/9

500

Convert the decimal to a fraction:

0.3535353535....

35/99

Square Roots & Cube Roots

100

What is the square root of 64?

8

200

What is the square root of 81?

9

300

What is the square root of 576?

24

400

What is the cube root of 729?

9

500

What is the cube root of 8?

2

Distributing

100

Simplify the equation:

3(h + 2)

3h + 6

200

Simplify the equation:

-2(4+d)

-8 - 2d

300

Simplify the equation:

7(-2+h)

-14 + 7h

400

Simplify the equation:

2(3+6x) - 2

6 + 12x - 2

4 + 12x

500

Simplify the equation:

-4 + 3(5x - 2)

-4 + 15x - 6

-10 + 15x

Combining Like Terms

100

Simplify the equation:

2x + 3x

5x

200

Simplify the equation:

3c + 4d - 2c

c + 4d

1c + 4d

300

Simplify the equation:

4ab + 2ab - 3a

6ab - 3a

400

Simplify the equation:

7 + 8r - 3c + 4r -2

5 + 12 r - 3c

500

Simplify the equation:

2x + 5x + 12 x - 2

19x - 2

Combining Radicals

100

Simplify the equation:

3√2+5√2

7√2

200

Simplify the equation:

7√3 - 2√3

5√3

300

Simplify the equation:

√5 * √3

√15

400

Simplify the equation:

3√2 + 4√4 - 2√2

√2 + 4√4

500

Simplify the equation:

4√8 - 5√3 - 2√8 + 3√3

2√8 -  2√3