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- 1. Multiple ChoiceA bird is flying northeast. In the same time it flies 3/8 mile east, it flies 5/6 mile north. How many miles does the bird fly east for every mile it travels north?2 2/9 miles east for every mile north3/5 mile east for every mile nroth9/20 mile east for every mile north5/16 mile east for every mile north
- 2. Multiple ChoiceAdd: 8 + (-6)-14-2214
- 3. Multiple ChoiceKamal puts $500 in a savings account that earns simple interest. The interest rate is 5%. How long will it take Kamal to earn $500 in interest from this account if he makes no other deposit or withdrawal?100 years25 years20 years0 years
- 4. Multiple ChoicePaula says that she has 3/5 of her homework left. Mike says he has 0.6 of his homework left. What can you conclude?Paula has less homework to do because 3/5 = 0.35, which is less than 0.6They have the same amount of homework left because 3/5 = 0.6Mike has less homework to do because he has finished more than half, but Paula has finished less than half of the homework.Paula has more homework to do because 3/5 = 0.53 and 0.53 > 0.6
- 5. Multiple ChoiceJamal feeds 14.4 pounds of dog food to the 24 dogs at a shelter. Each dog gets the same amount of food. Six if the dogs eat only 0.4 pound of food each day. How much food is left in the bowls of these six dogs in all?0.2 pound0.6 pound1.2 pounds12 pounds
- 6. Multiple ChoiceA jacket that regularly costs x dollars is on sale for 35% off. To calculate the sale price of the jacket, Ken uses the expression x - 0.35x. Which is an equivalent expression?0.350.65x0.65x21.35x
- 7. Multiple ChoiceLuis and Aisha are running for 7th grade president. In a random sample of 7th graders, 3 out of 10 students said they would vote for Luis, 4 out of 10 students said they would vote for Aisha, and 3 out of 10 students had not yet decided. If all 450 7th graders vote in the election, which prediction is the MOST reasonable?Luis will get 135 votes, and Aisha will get 180 votesLuis will get 135 votes, and Aisha will get 315 votesLuis will get 270 votes, and Aisha will get 180 votesLuis will get 202 votes, and Aisha will get 248 votes
- 8. Multiple ChoiceA cube with sides numbered 1 to 6 is rolled 300 times. What is the BEST prediction for the number of times that a 1 or 2 would be rolled?exactly 50 timesabout 50 timesexactly 100 timesabout 100 times
- 9. Multiple ChoiceThe measure of an angle is 8 times the measure of its complement. Tina writes an equation and finds that correct measure of each angle. Which shows the equation Tina could have written and the angle measures she could have found?(x + 8) + x = 90; 41⁰ and 49⁰8x + x = 90; 80⁰ and 10⁰(x + 8) + x = 180; 86⁰ and 94⁰8x + x = 180; 160⁰ and 20⁰
- 10. Multiple ChoiceJasmine hangs a painting in the middle of the wall of the store. The wall is 18 1/4 feet long. The painting is 5 1/4 feet wide and 9 1/2 feet tall. She estimates that the painting will need to be about 4 1/2 feet from each edge. Is her estimate reasonable?no, because 18 - 5 = 13 and 13 ÷ 2 = 6 1/2no, because 18 ÷ 2 = 9 and 9 - 5 = 4yes, because 9 ÷ 2 = 4 1/2yes, because 9 1/2 - 5 = 4 1/2
- 11. Multiple ChoiceWhat is the difference of 13.2 - 6.56?5.246.647.3619.76
- 12. Multiple ChoiceWhich expression is equivalent to 3/4 ⋅ (x + 12)?x + 93/4x + 36/483/4x + 123/4x + 9
- 13. Multiple ChoiceHow can a number line be used to find 8 + (-6)?Start at 8. Move 6 units to the right.Start at 8. Move 6 units to the left.Start at 0. Move 6 units left 8 times.Start at 0. Move 8 units right and then 6 units right.
- 14. Multiple ChoiceA jacket has a regular price of $60. It is on sale for 10% off. The sales tax is 8%. What is the TOTAL cost of the jacket including tax?$49.68$54.00$58.32$97.20
- 15. Multiple ChoiceWhich factor makes the equation TRUE?
-2 ⋅ 3 ⋅ n ⋅ (-4) = -21/31/12-1/12-1/3 - 16. Multiple ChoiceThe water level in a lake has changed by -16.8 feet over the last 2.5 years. What is the average change in the water level each year?-6.72 feet-0.672 feet0.672 feet6.72 feet
- 17. Multiple ChoiceRami signs up for a walkathon. Rami's uncle pledges $10 plus $1.25 per mile that Rami walks. Rami's uncle will contribute up to a maximum of $30. How far does Rami need to walk to get the maximum amount from his uncle?8 miles16 miles20 miles24 miles
- 18. Multiple ChoiceWhat is the probability of rolling a 2 on a number cube?1/62/63/65/6
- 19. Multiple ChoiceWhich equation has a constant of proportionality of 3.5?y = -3.5xy = x + 3.5y = 3.5x3.5y = x
- 20. Multiple ChoiceA computerized cash register calculates the final amount due (cost of items plus sales tax) by multiplying the total cost of the items purchased by 1.075. This fact means that sale stax is how much?0.075%0.75%7.5%75%
- 21. Multiple ChoiceWhat is the product of 3/4 ⋅ 6/9?1/41/29/139/8
- 22. Multiple ChoiceTam has $16.58 in her bank account. She spends $4.69 on school supplies and deposits $5.00. What is her new balance?$6.89$16.89$17.11$26.27
- 23. Multiple ChoiceA scale drawing of a rectangular field has a length of 4.5 inches and a width of 3 inches. If the scale is 0.5 inch : 10 feet, what is the actual width of the field?6 feet15 feet30 feet60 feet
- 24. Multiple ChoiceThe vegetables had to cook 5 minutes longer than the rolls. The meat had to cook 4 times as long as the vegetables. The meat had to cook for 1 hour. Which equation would you solve to find the number of MINUTES the rolls had to cook?x + 4(5) = 604(x + 5) = 604x + 5 = 60x + 5 = 60(4)
- 25. Multiple ChoiceJonathon spins a spinner that has the numbers 1 to 8. Which outcome is impossible?landing on a 5landing on an even numberlanding on a number that is 8 or lesslanding on a number greater than 10
- 26. Multiple ChoiceWhich expression is equivalent to -14 ÷ 2?-14 ÷ -214 ÷ -214 ÷ 22 ÷ -14
- 27. Multiple ChoiceTwo-ninths of the students at Keeler Junior High are in the band. There are 56 students in the band. Which equation would you use to find the TOTAL number of students at the school?s ÷ 2/9 = 562/9 ÷ s = 562/9 X 56 = s56 = 2/9 X s
- 28. Multiple ChoiceGeorge ran 2 1/4 laps more than Jon. George ran 6 laps in all. Which equation would you used to find the number of laps r Jon ran?2 1/4 X r = 62 1/4 + r = 62 1/4 - r = 62 1/4 ÷ r = 6
- 29. Multiple ChoiceKaty and Lenny were scuba diving when Lenny sees a shark. His elevation was -42 feet. Katy's elevation was -36 feet. Which expression represents the distance between them?-42 + (-36)-42 - (-36)-36 + (-42)I-42 - (-36)I
- 30. Multiple ChoiceFrank builds a triangle from three pieces of drinking straws. Which lengths of straw could he use?3 cm, 8 cm, 4 cm10 cm, 5 cm, 6 cm1 cm, 4 cm, 5 cm7 cm, 14 cm, 6 cm
- 31. Multiple ChoiceWhich expression is equivalent to 14.8 - 4b - (17.1 - 3b)?2.3 - 7b-2.3 + b-2.3 - b2.3 + 7b
- 32. Multiple ChoiceHank tosses a coin and rolls a number cube with sides numbered 1 to 6. Which expression can he use to calculate the probability of the outcome heads and a number less than 3?1/3 X 1/21/2 X 1/21/2 X 1/31/4 X 1/2
- 33. Multiple ChoiceTalia wants to find out if the students at her school would like to have a monthly student-run newspaper. Which survey will result in a random sample?She ask each student in her homeroomShe asks all 7th graders in her schoolShe picks 50 names at random, sends surveys, and scores those that returnShe picks every 8th student that enters the school cafeteria on Wednesday
- 34. Multiple ChoiceOn Monday, Hailey spends $14. After babysitting shen is paid $14. What conclusion can you draw?The amounts cannot be compared since the amount of money she had to start is unknownShe has the same amount of money she had to start because 14 + (-14) = 0She has more money than she had to start because 14+ 14 = 28She has less money than she had to start because -14 + (-14) = -28
- 35. Multiple ChoiceWhich of the following is NOT a rational number?4/93.032.0202020202...1.01001000100001...
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