Computational Skills Practice Problems WHOLE NUMBERS

SCORE IS SHOWN HERE

INSTRUCTIONS:

Read each problem carefully and click the ? next to the correct answer.

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Lynn received grades of 78, 84, 91, and 75. What is her average?

During the semester, Maria took three tests and received grades of 75, 90, & 85. What grade will she have to get on the fourth test to have an average of 80?