MATH UNIT 5

1. MATHUNIT 5

2. 1. Gene played his new video game 23 times each day for 5 days. How many times did he play his video game in a total of 5 days?

3. 53 = 5 tens and 3 ones

4. 2. Draw place value / base ten blocks to solve this problem. 2 X 34 =

5. 3. Draw place value / base ten blocks to solve this equation. 3 X 18 =

6. 4. Use place value / base ten blocks to solve this equation. 27 X 3 =

7. + + +

8. SOLVE

9. 5. Estimate: Emma wants to put 3 smiley stickers on each of her note cards. Use estimation to decide if one roll of stickers has enough for 42 note cards.

10. 6. Large tables in the media center have 8 chairs and small tables have 4 chairs each. How many students can sit at 3 large tables and 5 small tables if each seat is filled?

11. FIND THE QUOTIENT 81 9 = 45 5 = • 6 = 27 9 = 12 3 = 54 6 =

12. FIND THE QUOTIENT 90 9 = 20 5 = 18 3 = 64 8 = 56 7 = 63 9 =

13. FIND EACH PRODUCT . ESTIMATE TO CHECK REASONABLENESS.

14. Green Tree Hotel has 14 floors. Plaza Hotel has 5 times as many floors. How many floors does the Plaza have?

15. It takes 286 rolls of tape to make a sculpture out of boxes. What is this number rounded to the nearest hundred?

16. Katie made 24 rag dolls. She gave away 8 of them as gifts. Write an expression that gives the number of rag dolls Katie had left?

17. < = > =

18. A red tray holds 7 rows of oranges with 8 oranges in each row. A blue tray holds 8 rows of oranges with 5 oranges in each row. Which tray holds more oranges? ___ x ___ ___ x ___ _____ _____

19. Look at the chairs below. Mr. Reed bought 2 brown chairs. Mrs. Lee bought 3 green chairs. Who paid more? ___ x ___ ___ x ___ _____ _____ $49 $32

20. Annie and Matt spent a total of $29 on a gift. Annie spent $7 more than Matt. How much did each spend?

21. Lana’s mother brought 27 cartons of orange juice and grape juice to the park for the team party. There were twice as many cartons of orange juice as there were of grape juice. How many of each did she bring?

22. In football, a team can score 2, 3, 6, 7, or 8 points. The Red team scored • times for a total of 19 points. How did they score their points?

23. Mr. Milles took all of the tires off the old bicycles and tricycles in his garage. He bought 12 new tires. How many of each type of cycle did he have?

24. Chuck’s Fishing Gear store sold 12 fishing poles each week. Fill in the function chart to show sales over a two month period.

25. Linda earned $8 per hour and her friend Susan earned $10 per hour. Linda and Susan worked the same number of hours. If Linda earned $72 how much did Susan earn?

26. Tennessee has 53 state parks. Florida has 3 times as many state parks as Tennessee. How many state parks does Florida have?

27. 4 5, 7 4 3 x 3 +

28. 6 2, 8 5 1 x 5 + +

29. 5 3, 4 7 4 x 2 +

30. 8 7, 3 6 2 x 4 +

31. 9 5, 3 8 3 x 4 +

32. 4 3, 6 5 1 x 6 +

33. 1. Multiply the ones column. Regroup if needed. 2. Multiply the tens. Add any extra tens. Regroup if needed. 3. Multiply the hundreds. Add any extra hundreds. Regroup if needed.

34. 1. Multiply the ones column. Regroup if needed. 2. Multiply the tens. Add any extra tens. Regroup if needed. 3. Multiply the hundreds. Add any extra hundreds. Regroup if needed.

35. The Appalachian Trail is 2,174 miles long. If Andy hiked the entire trail one time, how many miles did he hike?

36. A road repair crew usually fixes 825 potholes each week. How many potholes can they fix in 6 weeks?

37. A tire shop sells 3 tires for $175 each and includes a fourth tire for free. Is this more or less expensive than buying 4 tires at $135 each? Explain.

38. Elaine rents a car for 5 days. It costs $44 a day to rent the car, $7 a day for insurance, and $35 to fill the car up with gas. How much does it cost Elaine to rent the car in all?

39. A fundraiser was held at Ella’s school. The first day $188 was collected, $201 was collected the second day, and $79 was collected on the third day. ABOUT how much was collected in all?

40. Mr. Truelle would like to buy a new computer that costs $934. He can pay the total all at once, or he can make a $125 payment each month for 8 months. Which will cost the least? By how much?

41. A sturdy dog crate weighs 29 pounds. It costs $68. Wendy has 3 dogs. How much will she spend on crates if she buys one for each dog?

42. Nikki is 3 months old and 22 inches tall. Her father Myles, who is 25 years old, is 3 times as tall as Nikki. How tall is Myles?

43. A rectangular pool is 60 feet long and 45 feet wide. What is the perimeter?

44. Dry dog food comes in 6 pound bags that cost $15 each. How many pounds of food are in • bags of dog food? ______ What would the cost be? ______

45. In 1990, a high-school class in Indiana made a very large yo-yo. It weighed 6 times as much as a student who weighed 136 pounds. What was the weight of the yo-yo?

46. Yo-yos first appeared in the United States in 1866, but the name “yo-yo” was not used until 50 years later. It is probably from a Filipina word meaning “to return.” In what year did the toy get the “yo-yo” name?

47. What is the perimeter of the park? 300 feet 550 feet

48. At a large dog show, there were 45 entries for each of the breeds in the chart. What is the total number of dogs in this show?

49. A Chihuahua weighs 6 pounds. The standard adult height of a Great Pyrenees is about 27 inches tall and weighs 17 times as much as a Chihuahua. What is the approximate weight of a Great Pyrenees?

50. What would the total cost be for 3 round-trip tickets to Hawaii?