8th Grade Math - Module 1 Review

Fraction To Decimal

100

1/4

0.25

200

3/4

0.75

300

1/5

0.2

400

3/8

0.375

500

7/9

0.7, 7 is repeating

Decimal to Fraction

100

0.25

1/4

200

0.625

5/8

300

0.4, 4 is repeating

4/9

400

0.3, 3 is repeating 

1/3

500

0.8, 8 is repeating

8/9

Square & Cubes

100

square root of 0 

0

200

Cubed root of 1

1

300

Cubed root of 64

4

400

Square root of 400

20

500

Cubed root of 27/125

3/5

Est. Irrational #s

100

Square root of 2

1.5

200

Square Root of 5

2.5

300

Square Root of 10

3.5

400

Square Root of 17

4.5

500

Square Root of 26

5.5

Place Values

100

1,200. The number 2

Hundreds

200

90,002. The number 2

Ones 

300

967,855. The number 9

Hundred thousand

400

789.456 The number 5

Hundredths

500

689,456.993 The number 3

Thousandths