Expanded form
Write the following in expanded form:
26
2x2x2x2x2x2
Write the following using exponents:
2 x 2 x 2 x 2
24
What is the base in the following expression:
54
5
How do you say 6^5?
Six to the fifth power.
Write the following in expanded form:
53
5x5x5
Write the following using exponents:
1/3 x 1/3 x 1/3
(1/3)3
What is the exponent in the following expression:
54
4
What do you need to do to the area of a square to find the length of its sides?
Take the square root of the area.
Write the following in expanded form:
(1/2)3
1/2 x 1/2 x 1/2
Write the following using exponents:
3/5 x 3/5
(3/5)2
True or False:
5x5x5 = 53
True
James makes 15^2 a week. How much does he make in 3 weeks?
James makes $675 in three weeks.
Write the following in expanded form:
22 x 32
2 x 2 x 3 x 3
Write the following using exponents:
4x4x4+3x3
43+32
True or False:
54 = 5x4
False
A square has an area of 81 centimeters. What is the length of its sides?
The sides are 9 centimeters.
Write the following in expanded form;
53x32x64
5x5x5x3x3x6x6x6x6
Write the following using exponents:
3x3x3x3 + 4 x 4 + 1/2 x 1/2 x 1/2
34+42+(1/2)3
True or False:
Exponents are repeated multiplication
True
What is the perimeter of a square with sides that are 5 inches?
The perimeter is 20 inches.