Question
Multiply \( 45.4 \cdot 0.7 \) Enter an interer or decimal number more.. Question Help: \( \square \) Video \( \square \) Message instructor
Ask by Stanley Franklin. in the United States
Jan 25,2025
Real Tutor Solution
Tutor-Verified Answer
Answer
\( 45.4 \times 0.7 = 31.78 \)
Solution
To multiply \( 45.4 \) by \( 0.7 \), follow these steps:
\[
45.4 \times 0.7 = 31.78
\]
**Answer:** \( 31.78 \)
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Simplify this solution Bonus Knowledge
To multiply \( 45.4 \) and \( 0.7 \), you would set it up as: \[ 45.4 \cdot 0.7 = 31.78 \] So, the answer is \( 31.78 \). Multiplying decimals is just like multiplying whole numbers, but you must keep track of the decimal places! In this example, you can ignore the decimals initially, multiply \( 454 \cdot 7 = 3178 \), and then place the decimal back in the product, remembering that the original numbers had a total of two decimal places together. To reinforce accuracy, always double-check your decimal placements after performing the multiplication. It’s common to overlook how many decimal places you need to account for—especially in a rush!
