1) Which statement explains how you can use a number line to determine the number that is 5 less than -2?
Question 2
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2) Marcus wants to use a model to determine the difference -8 – (+3). He starts with 8 negative counters. He wants to add 3 positive counters to the model without changing the value. How can he do that?
Question 3
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3) A football team gained 3 yards on the first play, lost 5 yards on the second play, then lost 8 yards on the third play. What is the total yards the football team has on this drive?
Question 4
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4) The melting point of hydrogen is -259 degrees Celsius. The melting point of oxygen is -219 degrees Celsius. How much more is the melting point of oxygen than the melting point of hydrogen?
Question 5
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5) The record high temperature for Massachusetts is 104 degrees Fahrenheit. The record low is -18 degrees Fahrenheit. What is the difference between high and low?
Question 6
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6) The Teacher’s Pets team has 50 points in Math Fever (the game that is similar to Jeopardy). They miss a 200-point question. What is their new score?
Question 7
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7) Which of the following expressions has the least value?