Multiple Choice
First use front-end rounding to write an estimate of the answer, and then multiply fully to obtain an exact answer.
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A) Estimate: 1, exact: 3
B) Estimate: 0.1, exact: 3.9
C) Estimate: 4, exact: 4
D) Estimate: 0.4, exact: 0.4
Correct Answer:
Verified
Related Questions
Q73: Perform the multiplication. Q74: Perform the addition. Q75: Multiply, omitting zeros in the calculation and
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