CramX Logo

Q
QuestionMathematics

Convert 3 (7 / 8) into a decimal.
12 months agoReport content

Answer

Full Solution Locked

Sign in to view the complete step-by-step solution and unlock all study resources.

Step 1:
I'll solve this problem step by step, following the specified LaTeX formatting guidelines:

Step 2:
: Understand the Mixed Number

In this case, we have 3 (7/8), which means 3 + $$\frac{7}{8}$$.
A mixed number consists of a whole number and a fractional part.

Step 3:
: Convert the Fractional Part to Decimal

To convert $$\frac{7}{8}$$ to a decimal, divide 7 by 8:
\frac{7}{8} = 0.875

Step 4:
: Add the Whole Number

3 + 0.875 = 3.875
Add the whole number 3 to the decimal:

Final Answer

Key Points: - Mixed numbers can be converted to decimals by converting the fractional part and adding the whole number - Division of the numerator by the denominator gives the decimal representation of the fraction - The process is straightforward: convert fraction to decimal, then add whole number