Answer :
To multiply [tex]\(-97.8\)[/tex] by [tex]\(0.5\)[/tex], you can follow these simple steps:
1. Understand the Numbers: We have two numbers to multiply: [tex]\(-97.8\)[/tex] and [tex]\(0.5\)[/tex]. The number [tex]\(-97.8\)[/tex] is negative, and [tex]\(0.5\)[/tex] is positive.
2. Multiply the Absolute Values: First, ignore the signs and multiply the absolute values of the numbers. The absolute value of [tex]\(-97.8\)[/tex] is [tex]\(97.8\)[/tex], and for [tex]\(0.5\)[/tex], it is still [tex]\(0.5\)[/tex].
[tex]\[
97.8 \times 0.5 = 48.9
\][/tex]
3. Determine the Sign: Since one of the numbers is negative and the other is positive, the result will be negative. In multiplication, a positive number times a negative number results in a negative product.
4. Combine the Sign with the Result: Finally, apply the negative sign to the result obtained in step 2.
[tex]\[
-97.8 \times 0.5 = -48.9
\][/tex]
So, the answer is [tex]\(-48.9\)[/tex].
1. Understand the Numbers: We have two numbers to multiply: [tex]\(-97.8\)[/tex] and [tex]\(0.5\)[/tex]. The number [tex]\(-97.8\)[/tex] is negative, and [tex]\(0.5\)[/tex] is positive.
2. Multiply the Absolute Values: First, ignore the signs and multiply the absolute values of the numbers. The absolute value of [tex]\(-97.8\)[/tex] is [tex]\(97.8\)[/tex], and for [tex]\(0.5\)[/tex], it is still [tex]\(0.5\)[/tex].
[tex]\[
97.8 \times 0.5 = 48.9
\][/tex]
3. Determine the Sign: Since one of the numbers is negative and the other is positive, the result will be negative. In multiplication, a positive number times a negative number results in a negative product.
4. Combine the Sign with the Result: Finally, apply the negative sign to the result obtained in step 2.
[tex]\[
-97.8 \times 0.5 = -48.9
\][/tex]
So, the answer is [tex]\(-48.9\)[/tex].