MISS MIRELES' CLASS



2540082550module100module1Adding and Subtracting IntegersModule Quiz: D1.Charles works on the 12th floor of an office building. He went to lunch at the cafeteria on the 4th floor. How many floors down did Charles go when he took the elevator to lunch?A8B12C162.Which of the following expressions has the greatest value?A2 3B2 (3)C2 (3)3.Which of the following is modeled with the number line below?A0 3B0 ? 3C3 ? 34.Maritza is playing a game. She started with 10 points. In the first round she won 20 points. Which of the following shows the change in Martiza’s score?A10 ? 20B10 20C10 ? 205.Which of the following has the same value as 10 ? 3?A13 B7C136.What number can be added to 2 to get a sum of 0? A2 B0C 27.Tyler deposited $300 into his bank account. He then wrote a check for $150. Which of the following represents the changes in the value of Tyler’s account?A300 150 B300 ? 150C150 300 8.A diver’s elevation is 5 feet relative to sea level. A school of fish is swimming at an elevation of 12 feet. What is the difference in elevation between the diver and the school of fish?A7 ftB10 ftC 17 ft9.The temperature in Vancouver was 6C. In Austin the temperature was 10C. How many degrees warmer was the temperature in Austin?A4B10C1610.What is the value of 2 ? 9?A7 B7C1111.What is the sum of 15 and 125?A140B115C1402540082550module100module1Adding and Subtracting IntegersModule Quiz: D 12.If Jon paid $20 towards the $80 cost of a sweater, how much does he still owe?13.Ryan deposited $100 into his bank account. Later in the week he withdrew $75 from the account.Write an expression that represents the change in Ryan’s account balance.14.Write an addition or subtraction problem that is modeled by the number line below.15.Tamika went hiking with her friends. The beginning of the hiking path has an elevation of 1 feet. The highest elevation on the hiking path is 100 feet. What is the difference in the two elevations?16.The value of x is negative. What must be true about 10 x? Explain.17.What is the value of 3 (8)?18.What is the sum of 10 and 25?19.What is the value of 11 (10)?20.Temperature in Four CitiesCityTemperatureon Day 1 (C)Temperatureon Day 2 (C)A51B128C112D3 5By how many degrees did the temperature increase in City A from Day 1 to Day 2?21.What is the value of 12 ? (5)?22.What number can be added to 9 to get a result of 0?23.2, 4, 6, 8, …Find the next 3 numbers in the sequence above. Describe the pattern.24.2, 0, 2, 0, … Find the next 3 numbers in the sequence above. Describe the pattern.KEYModule Quiz 1: D1.A2.C3.A4.A5.A6.C7.A8.A9.C10.B11.A12.$6013.100 ? 7514.?2 ? 415.101 ft16.Answers will vary. Sample answer: Subtracting a negative number has the same effect as adding a positive number. Since 10 is positive, 10 plus a positive number will always be positive.17.518.?3519.?120.421.722.?923.?10, ?12, ?14. Subtract 2 to get each successive term.24.?2, 0, ?2. Add 2 then subtract 2. ................
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