Solve: 3 × 6/7 - Multiplying a Whole Number by a Fraction

Question

3×67= 3\times\frac{6}{7}=

Video Solution

Step-by-Step Solution

To solve this problem, we'll follow these steps:

  • Convert the whole number into a fraction.
  • Multiply the fractions.
  • Simplify the result.

Now, let's work through each step:

Step 1: Convert the whole number 3 into a fraction:
3 becomes 31 \frac{3}{1} .

Step 2: Multiply the fraction 31 \frac{3}{1} by 67 \frac{6}{7} :
The numerators are 3×6=18 3 \times 6 = 18 .
The denominators are 1×7=7 1 \times 7 = 7 .
The result is 187 \frac{18}{7} .

Step 3: Convert 187 \frac{18}{7} to a mixed number:
Divide the numerator by the denominator: 18 divided by 7 is 2 with a remainder of 4.
Thus, 187=247 \frac{18}{7} = 2\frac{4}{7} .

Therefore, the solution to the problem is 247 2\frac{4}{7} .

Answer

247 2\frac{4}{7}