Estimate the product. Round each factor to the nearest ten, then multiply.
28 × 39
The product is approximately _____.
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To estimate the product of 28 × 39, we first round each number to the nearest ten.
– 28 rounded to the nearest ten is 30.
– 39 rounded to the nearest ten is also 40.
Next, we multiply the rounded numbers:
30 × 40 = 1200.
So, the estimated product is approximately 1200.
Rounding helps us find a quick estimate without calculating the exact product! If you have more questions or need further clarification, feel free to ask!