Question
EXERCISE The product of \( 1.2 \times 0.6 \times 3.12 \times 0.03 \) is equal to \( \begin{array}{ll}\text { (A) } 0.067392 & \text { (B) } 0.063568 \\ \text { (C) } 0.4812 & \text { (D) } 0.00392\end{array} \)
Ask by Gough Pritchard. in India
Dec 03,2024
Upstudy AI Solution
Tutor-Verified Answer
Answer
The product is \( 0.067392 \) (option A).
Solution
To find the product of \( 1.2 \times 0.6 \times 3.12 \times 0.03 \), we can calculate it step by step.
1. First, calculate \( 1.2 \times 0.6 \):
\[
1.2 \times 0.6 = 0.72
\]
2. Next, multiply the result by \( 3.12 \):
\[
0.72 \times 3.12 = 2.2464
\]
3. Finally, multiply this result by \( 0.03 \):
\[
2.2464 \times 0.03 = 0.067392
\]
Thus, the product \( 1.2 \times 0.6 \times 3.12 \times 0.03 \) is equal to \( 0.067392 \).
The answer is \( \boxed{0.067392} \) (option A).
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Simplify this solution Beyond the Answer
To find the product of \( 1.2 \times 0.6 \times 3.12 \times 0.03 \), let’s break it down step by step. First, calculate \( 1.2 \times 0.6 = 0.72 \). Then, multiply \( 0.72 \) by \( 3.12 \): \( 0.72 \times 3.12 \approx 2.2464 \). Now, multiply this result by \( 0.03 \): \( 2.2464 \times 0.03 = 0.067392 \). Thus, the final product is \( 0.067392 \), making the answer (A) \( 0.067392 \).
