Squares
What is the square of 1?
1
What is the standard form for 3 to the power of 4?
81
What is the square root of 16?
4
Is 8 a perfect square? If yes, what is sqrt (8) ?
No
True or False: Figuring out a square root is the same as squaring a number.
FALSE: Figuring out a square root is the opposite of squaring a number.
What is the repeated factor for 72?
What is the standard form for 93?
729
Is 25 a perfect square? If yes, what is the square root of 25?
Yes, 5
What does this multiplication sentence tell you about a square root? 14 × 14 = 196
True or False: A perfect square is a number made by squaring a whole number.
What is the square of 14?
196
What is 15 to the power of 2?
225
What is sqrt (169) ?
13
What is sqrt (144) ?
12
True or False : the term “square root“ describes the side length of a square with a particular area
Use the standard form 400 to create a power
202
What is 29 cubed?
24,389
What is sqrt (256) ?
16
Is 289 a perfect square? If yes, what is sqrt (289) ?
Yes, 17
Which number is a perfect square?
A 88
B 125
C 441
D 507
The standard form is 3249. Write the expanded form.
3000+200+40+9
What is the square of 201?
40401
Is 121 a perfect square? If yes, what is the square root of 121?
Yes, 11
What is the square root of 441?
21
List the first 20 perfect squares.
1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144, 169, 196, 225, 256, 289, 324, 361, 400