REAL NUMBERS

Fractions to DecimalsDecimals to Fractions

100

Change 3/5 into a decimal

What is .6

200

Change .7 repeat into a fraction

What is 7/9

300

Make 6724/9999 into a decimal.

What is .6724 repeat

400

Change 7 and 1/8 into a decimal.

What is 7.125

500

Change 5.6 into a decimal

What is 5.6 repeat

Solving for x

100

x^2=64

What is + or -8

200

x^2=144

What is + or - 12

300

1=x^2

What is + or - 1

400

x^3=27

What is 3

500

x^3=125

What is 5

Approximating √

100

√6

What is 2.4

200

√29

What is 5.4

300

√65

What is 8.1

400

√119

What is 10.9

500

√300

What is 17.3

Classifying Numbers

100

1.5 belongs to which Number Groups

What is Real and Rational

200

-26 belongs to which number groups

What is Integers, Rational, Real

300

Classify 0

What is Whole, Integer, Rational, Real

400

√-81

What is Imaginary

500

-√121

What is -11

Comparing and Ordering

100

Compare √5 - 7 __ √5 - 5

What is <

200

Compare √24 + 6 ___ 11 - √5

What is >

300

√95 -5 ___√62 - 2

What is <

400

Order: 10.5, √105, 3π + 1 from greatest to least

What is √105, 3π + 1, 10.5

500

A length in centimeters is calculated differently by 4 people. Order the calculations from least to greatest. KD: 11/2 cm Silvio: 5π/3 cm Paula: 5.4 repeat cm Luis: √33 cm

What is 5π/3 cm, 5.4 repeat cm, 11/2 cm, √33 cm