1. Review Adding Integers
Day 30
Date: __________________
Objective: SWBAT add and subtract integers with 80% class mastery.
Topic: _______________________________
Do Now
1) Round the following number to the nearest whole number:
2) Round the following number to the nearest tenth number:
3) Order the following numbers to from least to greatest.
4.29 ; ; 4)
Review Adding Integers
When the signs are different we _____________.
The answer takes the sign of the _______ number.
When the signs are the same we _____________. #1 #2

2. Summarize what you know about subtracting integers.#1 #2 #3 #4
Rule:
Write the sign in front of each number
When subtracting always:
____________ ( 1st number stays the ________)
____________ (_____________ sign turns into an _________sign)
____________ (change the sign on the second number to its ________)
Summarize what you know about subtracting integers.

3. D30 Math Skills Homework 1) - 12 + 7 2) -10 + -17 3) - 6 + 12
Directions: Below is a mixture adding and subtracting integers. Solve each question in the box below, and show math work for each question. 1) 2) 3) 4)
5) – 19
6) – (-17) 7) 8)
9) – (-3)
10) – 7 -3

4. D30 Problem Solving Homework
Directions: The following homework assignment is review from quarter one and two. Answer each question based on the directions in each box.
1) ÷ 18
2) x 89
3) Round the following number to the nearest whole number: 54.93
4) Round the following number to the nearest hundredth:
5) Compare the following values using the correct inequality sign and write your final answer in a sentence.
3.43 and 3.009
6) Order the following numbers from greatest to least. Show math work!!!
45 ; 4.57 ; ;