Show:
Rational Numbers
Irrational Numbers
Square/Square Roots
Cube/Cube Root
Significant Digits
100
8.2 in m/n form
41/5
100
Can irrational numbers be written as m/n?
No
100
Find the square of 5
25
100
Find the cube of 1.
1
100
135,790,246
9
200
6 3/7 written in m/n form
45/7
200
Find the approximate value of √5 rounded to 2 decimal places.
2.24
200
Find the square root of 100.
10
200
Find the cube root of 27.
3
200
0.000000000052
2
300
-0.65 written in m/n form
-13/20
300
What two integers is -√61 between?
-7 and -8
300
Find the square of 14.
196
300
Find the cube of 10.
1,000
300
600,000,000,000,000
1
400
Which number has the greatest absolute value? -52 2/5 or 53.5
53.5
400
Irrational numbers are decimals that are ___________ and ____________.
Non-repeating, non-terminating
400
Find the square of 22.
484
400
Find the cube root of 512.
8
400
987.0040010
10
500
-7.25 written as m/n
-29/4
500
Which number has the smaller absolute value? √14 or -√13
-√13
500
Find the square root of 784.
28
500
Find the cube root of 3,375.
15
500
9,005.0
5