Powers / Exponents
5 squared equals _____.
25
36 ÷ (4+a); a=5
4
10+4 x 2 -1
17
5+6(2)
17
1. List the complete order of operations. 1st ____________________________ 2nd ____________________________ 3rd ____________________________ 4th ____________________________
Parenthesis Exponents Multiply and Divide Add and Subtract
Write 3 x 3 x 3 x 3 as an exponent
3 to the 4th Power
There is a $100 equipment fee plus a cost of $50 a day for each student who attends a sports camp. The total cost for a student to attend is 100 + 50n, where n is the number of days. Evaluate 100 + 50n if n=4.
$300
Simplify 60÷(6+9)-3.
1
2(3+7)-24/6
16
Five plus eight squared divided by 4 equals __________
21
Write 9 to the 4th Power in expanded form.
9 x 9 x 9 x 9
The difference of 14 and a number plus 4
14 - p + 4
15 x 3 -2 + 4^2
59
54/9+3
9
Three more than a number is seventeen.
14
2 to the 5th power is equal to ______.
32
Lisa bought 5 boxes of black markers plus 4 single red markers. The total number of markers she bought is 5m+4, if m is the number of black markers in each box. What is the value of 5m + 4 when m=6?
34
(4 x 7) ÷ 14 - 1
1
6^2-4(3^2-5)
20
Kelly makes $7 per package delivery. This week she delivered 4 packages on Monday, 7 on Wednesday and 9 on Saturday. How much did Kelly earn this week delivering packages?
$140
5 to the 2nd power plus 2 to the 3rd power is ______.
33
(13-6) + k to the 2nd power; k=2
11
20 - [4(3 +2)]
0
16-4/(3-1)
14
Four friends went to dinner. The taxi ride to the restaurant cost $20. Each person ordered a hamburger for $6. They decided to evenly split the cost for the night. How much did each person pay?
$11