Solve the Fraction Subtraction: 7/5 - 4/5 Step-by-Step

Question

Solve the following exercise:

7545=? \frac{7}{5}-\frac{4}{5}=\text{?}

Video Solution

Solution Steps

00:00 Solve
00:03 First, let's mark the number of squares according to the first fraction
00:11 Note that we need to subtract the second fraction
00:14 Therefore, we'll erase the amount of the second fraction
00:21 And this is the solution to the question

Step-by-Step Solution

To solve this problem, we'll execute the following steps:

  • Step 1: Identify like denominators.
  • Step 2: Subtract numerators, keeping the common denominator.
  • Step 3: Simplify if necessary.

Let's work through the solution:

Step 1: Both fractions, 75\frac{7}{5} and 45\frac{4}{5}, have the same denominator of 5.

Step 2: Subtract the numerators: 74=37 - 4 = 3.

Step 3: The result is 35\frac{3}{5}, with no further simplification necessary.

The correct solution to the given subtraction problem is 35\frac{3}{5}.

Answer

35 \frac{3}{5}