Algebra 1 1-2 Guided Practice: Order of Operations and Evaluating Expressions
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by Matthew Richardson
| 18 Questions
1
1
10
Solve it! You've won! For a door prize you get to choose between the two options shown. Which is the better prize? Why?
Prize 1 is better. Its $60 award is greater than the sum of awards paid out by Prize 2. Prize 2 is better. Its payout is as follows. Day 1:$1. Day 2: $2. Day 3:$4. Day 4: $8. Day 5:$16. The sum of thos
2
3
2
10
Take Note: Provide an example of a power. Make sure that you can identify its base and exponent.
3
10
Take Note: Which of the following are equivalent to 4^{3}?
Select all that apply.
4\cdot 4\cdot4
4\cdot3
12
64
4
10
Problem 1 Got It? What is the simplified form of the number below?

64
12
27
81
5
10
Problem 1 Got It? What is the simplified form of the number below?

6
10
Problem 1 Got It? What is the simplified form of the number below?

0.125
0.15
3
1.5
7
10

Take Note: Place the operations below in the correct sequence, following the order of operations.
1. Addition & Subtraction (performed from left to right)
2. Multiplication & Division (performed from left to right)
3. Parenthese (and other grouping symbols)
4. Exponents
8
10
Problem 2 Got It? What is the simplified form of the expression?
Enter only a number.
9
10
Problem 2 Got It? What is the simplified form of the expression?
Enter only a number.
10
10
Problem 2 Got It? What is the simplified form of the expression?
Enter only a number.
12
12
10
Take Note: What does it mean to evaluate an algebraic expression?
13
13
10
Problem 3 Got It?
A
B
C
D
14
14
10
Problem 3 Got It?
A
B
C
D
15
10
Problem 4 Got It? The shipping cost for an order at an online store is 1/10 the cost of the items you order. What is an expression for the total cost of an order of $43?$4.30
$473$43.40
$47.30 16 10 Problem 4 Got It? The shipping cost for an order at an online store is 1/10 the cost of the items you order. What is an expression for the total cost of an order of$79?
0.10($79)$79 + 0.1($79)$(79 + 0.10)
17
10
Problem 4 Got It? The shipping cost for an order at an online store is 1/10 the cost of the items you order. What is an expression for the total cost of an order of $103?$(103 + 0.10)
$10($103)
1.1(\$103)
18
18
10
Take Note: Summarize the mathematical content of this lesson. What topics, ideas, and vocabulary were introduced?