2. Math DBA 1 Review Hosted by Mrs. Bryan © Don Link, Indian Creek School, 2004 Jeopardy

3. $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 Place Value Place Value Problem Solving Patterns Factors & Factors & Multiples Time, Temp. Time, Temp. & Money & Money

4. How is the following number written in word form? 5,893,045 Five million, eight hundred ninety-three thousand, Forty-five.

5. What is the value of each six in the number 2,686,266? Ones place- 6 Tens place- 60 Thousands place- 6,000 Hundred Thous. place- 600,000

6. Round the following numbers to the nearest thousand. 8,234 ___________ 9,995 __________ 2,709 ___________ 8,234= 8,000 9,995= 10,000 2,709= 3,000

7. Write the following number in expanded form/notation. 23,459,201,778 20,000,000,000 + 3,000,000,000 + 400,000,000 + 50,000,000 + 9,000,000 + 200,000 + 1,000 + 700 + 70 + 8

8. My number is between 9,700 and 9,800. It has a 4 in the tens place. My number rounds to 9,750 when rounded to the nearest ten. It is even. What numbers could I be? 9,7469,748

9. Each of Ted’s marble sets has 25 red, 20 green and 15 blue. Which shows one way to find the total number of marbles Ted has in all 6 of his sets? A. (25 x 20 x 15) + 6 = m B. (25 x 6) + (20 x 6) = m C. (25 + 20 + 15) + 6 = m D. (25 + 20 + 15) x 6 = m M= 360

10. Mrs. Bryan is planning a party for Keaton, her two year old son. She wants to use square tables for the party. Each table will fit 4 people on each Side of each table. If she wants to push 8 tables together, how many people can she seat? Draw a picture to help you determine the answer. (8 x 4) x 2 + 8= 72

11. At Atascocita Springs Elementary, there are 37 classes. Each class has 24 students. There are 40 teachers at the school. What is the total number of students at Atascocita Springs Elementary? 37 x 24 = 888 students

12. The total amount earned at Splashtown on Saturday was $3,990.00 If each person paid $30 for an Admission ticket, how many people were At Splashtown on Saturday? $3,990 / $30 = 133 people

13. Thomas had $1,000. He spent $125 at Game Stop. Then he went to Best Buy and spent $395. How much money did he have left after he went shopping? $480.00

14. Look at the pattern of numbers below 21, 63, 189, 567 What would the rule be for determining the last 3 numbers shown in this pattern? Multiply by 3

15. The table below shows the total number of cups that can be used to drink from with each package purchased. Write a statement that best describes the relationship between the number of packages of cups and the total number of cups? The total number of cups equals the number of packages times 12. Packages5678 Total cups60728496

16. If you start at 712, how Many steps will it take You to get to 10,000? 9,288

17. Look at the group of number Pairs below. (3, 18) (6, 36) (8, 48) (10, ?) What number would be paired with 10? How do you know? (10, 60) 10 x 6 = 60

18. Look for the pattern in the sequence of numbers below. 33, 66, 56, 112, 102 What is the rule for the pattern? Multiply by 2 and subtract 10.

19. What are all the prime factors for the composite number 45? 3, 5

20. Circle the common factors for the numbers 24 and 30. 12 345 68121524 1, 2, 3, 6

21. List the common factors of 36 and 72 and then circle all the common factors. 36: 1, 2, 3, 4, 6, 9, 12, 18, 36 72: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72

22. List the first 6 multiples for the number 24. 24, 48, 72, 96, 120, 144

23. Find the prime factorization for the number 72. 72 72 8 x 9 8 x 9 2 x 4 3 x 3 2 x 4 3 x 3 2 x 2 2 x 2 PF: 2 x 2 x 2 x 3 x 3 PF: 2 x 2 x 2 x 3 x 3

24. Welcome back to school for the 2010-2011 school year. School starts at 8:05 a.m. We will leave today at 3:20. How long will we spend at school everyday? 7 hours 15 min.

25. Kyle just began 8th grade at Riverwood Middle School. He wants to do his best to make straight A’s so he has been giving his best effort to all his homework. On Monday, Kyle went into his room and began immediately doing math homework which took 55 minutes. Then he completed his science homework which took 35 minutes and social studies homework for 40 minutes. If Kyle began his homework at 6:00 pm., what time did he finish completing his homework on Monday night? 8:10 PM

26. Tracy’s mom gave her $10 to buy lunch. Tracy wants a sandwich which costs $3.50 and 2 bags of chips which costs $2.50 each. How much money will she have after she buys lunch? $1.50

27. Shelby has a pair of Nike, Adidas, Converse, and Vans shoes in her closet. The Nikes were $50. The Adidas were only half that amount. The Converse shoes were $10 more than the Adidas. The Vans were $15 less than the Converse. Draw a table to show the cost of each pair of Shelby’s shoes. Nike $50.00 Addidas $25.00 (50/2) Converse $35.00 (25 + 10) Vans $20.00 (35 – 15)

28. Kim has 4 old coins: A, B, C, and D. Coin C is worth $2. Coin D is worth 3 times the value of coin C. Coin B is worth 4 times the value of Coin C. The 4 coins are $20 altogether. What is the value of each coin?