Unit 1 Lesson 1-Lesson 5
Convert the decimals into fractions 0.206206
4202/999
Convert the decimals into fractions 0.5959
59/99
Convert this fraction to a decimal 11/16
0.6875
Convert this fraction to a decimal 7/8
0.875
Which of the following is irrational number? 1.973258... or 1.979797...
1.979797...
Convert the decimals into fractions 0.3777
17/45
Convert the decimals into fractions 0.222
2/9
Convert the decimals into fractions 0.58383
7/12
Convert the decimals into fractions 0.8369369
929/1110
True or False? 0.333... is an irrational number.
False
Is the square root of 81 an irrational number?
No, it is a rational number.
Is -3 a rational number?
Yes, negative sign does not influence how I determine if the number is rational or irrational.
Is this fraction 2/3 a rational number
yes, it is.