Essay
For each calculation, mentally obtain an estimate of the answer and write it in the blank. Use number sense. Then write enough to make your thought process clear.
A) 34% discount on an $89 suitcase _____
B) 0.26 × 43,135 ? _____
C) 61 × 334 ?_____
D) 74.35% × 1195 × 0.9837 ? _____
E) (1201.794 ÷ 0.25) + 0.0423 ?_____
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A) About $30. Thinking: 34% is about 1/3...View Answer
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Correct Answer:
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