21 Questions
| Attempts: 93

2008-09 Math 8, Semester 1 Test

Questions and Answers

- 1.My Grandma Clara celebrated her seventy-fifth birthday in 1986. In what year was she born?
- 2.Jacob figured out he played approximately 7000 hours of video games in the past 50 weeks. Jacob played an average of how many hours each week?
- 3.One foot is what percent of one yard?
- 4.Five hundred eighty-six ducks floated peacefully on the lake. After Josh's first shot rang out, all but 39 of the ducks flew away. How many ducks flew away?
- 5.The Fancy Miss Brooke lost a bundle when the stock market first dropped...She is trying to determine how much money she has left. Her question is this:Seventy-four million is how much less than one billion?
- 6.Instead of using your intelligence as a vandal, try this one instead!Compare: (1/6 +2/6) + 3/6 is greater than/less than/equal to 1/6 + (2/6 + 3/6). (Type in either greater than, less than, or equal to when answering.)
- 7.Andrew wants to construct a base for his new model car. He wants to know the perimeter of a rectangle with a length of 8 cm and a width of 4 cm.(Answer with a numeral and a label.)
- 8.Find the area of the rectangle in number 8 (length is 8 cm and width is 4 cm). (PUT ANSWER AND LABEL!)
- 9.Reduce: 5 18/24(PUT WHOLE NUMBER, THEN SPACE, THEN FRACTION, with no space! Such as: 3 1/3)
- 10.Reduce: 12/21
- 11.Write 1 2/3 as an improper fraction, then multiply the improper fraction by 1/2 and write the answer.
- 12.Find an equivalent fraction that has a denominator of 36. Write the correct NUMERATOR.5/6 = ?/36
- 13.Sheldon's favorite part of math is geometry, because she likes to work with shapes--they remind her of basketballs, volleyballs and softballs! She would like to ask you if an 85 degree angle is an acute angle, right angle, obtuse angle, or straight angle.
- 14.Seth likes to solve problems like this one...Can you solve it?Find the missing number (K):3797 - K = 1169(WRITE what k is equal to for your answer...a number, only.
- 15.Alexis's favorite math problems involve MISSING DIGITS. There are none of those here, but instead she wants you to join her in finding the MISSING NUMBER!!! Find the missing number (m) in this problem:30m = $40.20 (Again, just the number WITH A LABEL as your answer, please!)
- 16.Sierra is starting to feel quite ill...as a matter of fact, she has contracted...!!In order to get over her FRACTION FEVER, Sierra needs help with convertin mixed numbers and improper fractions...Can you help make her feel better?Which of the following is NOT equal to 2 1/4?
- A.
9/4

- B.
2 2/8

- C.
7/4

- D.
18/8

- 17.3/5 + 3/5 + 3/5 =
- 18.9/10 - 7/10 = Math Joke: Student: "Dad, can you help me find the lowest common denominator in this problem, please?"Father: "Don't tell me that they haven't found it yet; I remember looking for it when I was a boy!"
- 19.(2/3) to the 2nd power
- 20.The square root of 144 is?
- 21.12 (11 + 13) =

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