Real Numbers

Classify

100

pi (2 classifications)

Irrational & Real

200

1 (5 classifications)

Natural, Whole, Integer, Rational, Real

300

-3 (3 Classifications)

Integer, Rational, Real

400

-3.47565

Rational, Real

500

Sqrt (64)

Natural, Whole, Integer, Rational, Real

Solve w/ Real Numbers

100

Compare the following numbers: pi and 25/8

pi > 25/8

200

Approximate the value of the cuberoot of 30 to the nearest hundredth

3.11

300

Solve x^2 = 289

x= +/- 17

400

Solve: x^3 = 3375

x = 15

500

A small square garden has an area of 81 square yards. How long is each side of the garden?

9 yards

Put the numbers in order

100

4.12, 4.08, 4.5

4.08, 4.12, 4.5

200

sqrt (81), sqrt (49), 18

sqrt (49), sqrt (81), 18

300

20/7, pi, 3.58

20/7, pi, 3.58

400

sqrt (12), 3.43, 15/8

15/8, 3.43, sqrt (12)

500

Sqrt (22), pi+1, and 4.5

pi+1, 4.5, Sqrt (22)

Convert Numbers

100

Convert 0.37 to a fraction

37/100

200

Convert 0.4444444444... to a fraction

4/9

300

Convert 7/8 to a decimal

0.875

400

Convert 4 and 2/5 to a decimal

4.4

500

Convert 0.4545454545... to a fraction

5/11