Integer Computation Practice

Mathematics

• Q. -4 + 8 = ?
• Q. 18 - (-7) = ?
• Q. 16 x -5 =?
• Q. 100 + -53 = ?
• Q. One morning the outside temperature was 14 degrees below zero. By noon the outside temperature had risen 18 degrees. By midnight the outside temperature had dropped 6 degrees. What was the outside temperature at midnight in degrees Fahrenheit?

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