Rat or Not
# of sig digits
Solve
Simplify
Equals
100
What is
What is irrational
100
347
What is 3
100
What is 5
100
39
100
What is 11
200
0.6666666666...
What is rational
200
5007
What is 4
200
What is 33 or 27
200
62
200
What is 34 + 24 or 81+16= 97
300
What is irrational
300
6000.00
What is 6
300
What is 22 or 4
300
46
300
What is 7 -125 = -118
400
-12 x 3
What is rational
400
0.01230
What is 4
400
What is 83y3
400
1/2
400
What is 1
500
-
What is rational
500
0.0000090
What is 2
500
What is 2xy(5x)1/2
500
62 or 2232
500
minus
What is 0