Exponent Practice
Solve each equation.
Name ________________________
42 + 3 = __________
2 x 62 = _____________
92 – 10= __________
82 ÷ 2 = _____________
50 – 52= __________
62 + 4 = _____________
(2 + 4)2 = ___________
(3 + 4)2 = ____________
10 + 33 = ___________
92 – 50 = _____________
Complete the chart to show expanded form and standard form.
Exponent Form
Expanded Form
Standard Form
43
34
23
8x8x8
5x5x5x5
Complete the chart below to show the standard form of each
number.
Expanded Form with Powers of Ten
Standard Form
(8 x 102) + (9 x 101) + (2 x 100)
(4 x 103) + (7 x 102)
(9 x 103) + (1 x 102) + (2 x 101)
(3 x 104) + (9 x 103)
Exponent Practice
Solve each equation.
Name ________________________
32 + 8 = __________
3 x 42 = _____________
52 – 10= __________
42 ÷ 2 = _____________
20 – 22= __________
72 + 1 = _____________
(3 + 4)2 = ___________
(3 + 1)2 = ____________
10 + 23 = ___________
82 – 40 = _____________
Complete the chart to show expanded form and standard form.
Exponent Form
Expanded Form
Standard Form
53
24
33
6x6x6
4x4x4x4
Complete the chart below to show the standard form of each number.
Expanded Form with Powers of Ten
Standard Form
(4 x 102) + (6 x 101) + (8 x 100)
(9 x 103) + (5 x 102)
(3 x 103) + (1 x 102) + (6 x 101)
(5 x 104) + (2 x 103)
Expanded Form with Exponents
Name _________________________
Write the standard form.
Expanded Form
Standard Form
(3 x 105) + (6 x 104) + (9 x 103)
(5 x 105) + (3 x 103) + (2 x 102)
(6 x 106) + (1 x 104) + (7 x 101) + (5 x 100)
(1 x 104) + (2 x103) + (5 x 102)
(9 x 104) + (5 x103) + (9 x 100)
Write the expanded form.
Standard Form
Expanded Form
4,800
10,560
200,750
92,500
8,072
Write an equation and solve for the missing number.
Double a number increased by one is 23.
N= _______________
Half of a number is fifteen.
N= _______________
Squared Numbers Matching Cards
2
2
2
3
2
4
2
5
Exponent Form Exponent Form Exponent Form Exponent Form
2x2 3x3 4x4 5x5
Expanded Form Expanded Form Expanded Form Expanded Form
2
6
2
7
2
8
2
10
Exponent Form Exponent Form Exponent Form Exponent Form
6x6 7x7 8x8
10 x 10
Expanded Form Expanded Form Expanded Form Expanded Form
2
9
2
11
2
1
2
12
Exponent Form Exponent Form Exponent Form Exponent Form
9x9
11 x 11
1x1
12 x 12
Expanded Form Expanded Form Expanded Form Expanded Form
4
9
16
25
Standard Form Standard Form Standard Form Standard Form
36
49
64
81
Standard Form Standard Form Standard Form Standard Form
100 121
1
144
Standard Form Standard Form Standard Form Standard Form
1 by 1
Array
8 by 8
Array
11 by 11
Array
12 by 12
Array
7 by 7
Array
10 by 10
Array
9 by 9
Array
6 by 6
Array
5 by 5
Array
2 by 2
Array
4 by 4
Array
3 by 3
Array
Name _________________________
Square Numbers
Name _________________________
Square Numbers
Circle the numbers below that are perfect
squares.
Circle the numbers below that are perfect
squares.
45
25
15
45
25
15
36
4
1
36
4
1
9
12
99
9
12
99
100
64
6
100
64
6
Write the expanded form for each
expression and then solve.
Exponent
Form
Expanded
Form
Standard
Form
Write the expanded form for each
expression and then solve.
Exponent
Form
52
52
72
72
22
22
122
122
9x9
81
Expanded
Form
Standard
Form
9x9
81
Solve.
Solve.
32 + 10 = __________
32 + 10 = __________
62 x 2 = ___________
62 x 2 = ___________
102 + 52= __________
102 + 52= __________
Square Number Warm Up
Name _________________
Square Number Warm Up
Name _________________ Tchr _____
Write in standard form:
Write in standard form:
32 = __________
32 = __________
52 = __________
52 = __________
112 = __________
112 = __________
Write in exponent form:
Write in exponent form:
7 x 7 = ____________
7 x 7 = ____________
2 x 2 = _____________
2 x 2 = _____________
10 x 10 = ______________
10 x 10 = ______________
Which square number is represented by
the picture below? ____________
Which square number is represented by
the picture below? ____________
Find the rule and complete the table.
Find the rule and complete the table.
Input
Input
Output
Output
3
9
3
9
2
4
2
4
7
49
7
49
8
8
81
81
Rule: _______________
Rule: _______________
Which is greater? (circle)
Which is greater? (circle)
33 or 52 ?
33 or 52 ?
8 by 8
Array
11 by 11
Array
12 by 12
Array
7 by 7
Array
10 by 10
Array
6 by 6
Array
5 by 5
Array
2 by 2
Array
3 by 3
Array
4 by 4
Array
8 by 8
Array
1 by 1
Array
2
2
2
2
Exponent Form
2
5
Exponent Form
3
Exponent Form
2
6
Exponent Form
4
Exponent Form
2
7
Exponent Form
2
8
Exponent Form
2
11
2
9
Exponent Form
2
12
2
10
Exponent Form
2x2
Exponent Form
Exponent Form
Expanded Form
3x3
4x4
5x5
Expanded Form
Expanded Form
Expanded Form
6x6
7x7
8x8
Expanded Form
Expanded Form
Expanded Form
9 x 9 10 x 10 11 x 11
Expanded Form
Expanded Form
12 x 12 1 x 1
Expanded Form
Expanded Form
Expanded Form
2
1
Exponent Form
1
4
9
Standard Form
Standard Form
Standard Form
16
25
36
Standard Form
Standard Form
Standard Form
49
64
81
Standard Form
Standard Form
Standard Form
100
121
144
Standard Form
Standard Form
Standard Form