Perfect Squares (1)
Perfect Squares (2)
Exponents
Powers of 10
100
What is the value of four squared?
16
4x4=16
100
What is 152?
225
100
What is the value of 23?
8
2 x 2 x 2 = 8
100
What is 100?
1
200
Which number is a perfect square: 6, 18, or 25?
25
5x5=25
200
Which number is a perfect square between 0 and 300?
150, 289, or 361
289
200
Write 34 in expanded form.
3 x 3 x 3 x 3
200
If 101 = 10, 102 = 100, 103 = 1,000
What is the value of 104?
10,000
300
Represent the perfect square of 9 using a pictorial model.
The model should include 3 rows of 3
300
Justify why 169 is a perfect square using mathematical reasoning.
13 x 13 = 169
A number times itself
300
If 21 = 2
22 = 4
23 = 8
What is the value of 24?
16
300
Write the number one hundred thousand using a power of 10.
105
400
What perfect square fills in the blank?
25, 36, ____, 64, 81
49
400
Which is a perfect square between 300 and 400?
361, 375, or 389
361
19 x 19 = 361
400
Identify the base in 53.
5 is the base number
400
What is the value of 108?
100,000,000
500
The area of my square shaped garden is 144 square feet.
What is the length of one side?
12
12x12 = 144
500
Is 324 a perfect square? Why or why not?
Yes, 324 is a perfect square because 18 x 18 = 324.
500
What is the value of 18?
1
500
Write 103 in standard form.
1,000