1. MATHEMATICS REVIEW
You have got this!

2. Work with a shoulder partner to find a solution.
Least Common Multiple
Given the numbers 24 and 40, show how you can find the least common multiple.
Work with a shoulder partner
to find a solution.

3. Order of Operations and Fractions
(6 ÷ 1) – (2 × 1/4) = ____ Work with a shoulder partner to solve this problem.

4. Order of Operations and Fractions
((1/2 + 42) – 1/4) Work with a shoulder partner to solve this problem.

5. MULTIPLYING FRACTIONS
2/3 × 5/9 = Work with a shoulder partner to solve this problem.

6. Agree/Disagree Statement 1
If you place -7.5 on a number line, it will be 7.5 spaces from zero. ___ Agree ____ Disagree

7. Agree/Disagree Statement 2
The number 7 is an irrational number and 2 is a rational number. ___ Agree ____ Disagree

8. Agree/Disagree Statement 3
You have two bank accounts. Account A has a balance of $100. Account B has a balance of - $60. You add $10 a day from Account A into Account B. Your accounts will have the same balance after 6 days. ___ Agree ____ Disagree

9. Agree/Disagree Statement 4
Every 5 seconds, Americans consume 1,750 pizza slices. That means that Americans consume 105,000 pizza slices an hour! ___ Agree ____ Disagree

10. Agree/Disagree Statement 5
You and your friends have tickets to attend a music concert. While standing in line, the promoter states he will give a gift card for a free album download to each person that is a multiple of 2. He will also give a backstage pass to each fourth person and floor seats to each fifth person. The 20th person in line will be the first one to receive an album, backstage passes and floor seats. ___ Agree ____ Disagree

11. If/Then
If a serving of pudding is 2/3 of a cup and I ate 1 cup of pudding, then did I eat 1 ½ servings or 1 1/3 servings?

12. If/Then
My class had 30 candy bars for Valentine’s Day and we found out Ms. Esch’s class did not have any candy at all. We voted to give 2/3 of our candy bars to her class, if they could tell us which is the correct math expression that explains how we shared the candy.
30 ÷ 2/3 or x 2/3

13. If/Then
If Tiffany exercises 30 minutes during a 24 hour day, then what is the fraction that shows how much of the day is spent exercising?

14. If 1/2 - 1/6 = 1/3, then what is wrong with the picture below?

15. If/Then
If I claim that the answer to each of these problems is 1 ¼, then how can I use a number line to do this?
1/2 - (-3/4) =
-3/4 – 1/2 =
1/2 and (–3/4) =