Question

What is 3/7 - 2/7 this is unlike factors

Answer 1

Answer:

$\frac{1}{7}$

Step-by-step explanation:

Since they have the same denominator (the number on the bottom), you can just subtract the numerators (the numbers on the top). So 3-2 is 1. You always leave the denominator as it is, don't subtract it.

Answer 2

Answer:

$\frac{1}{7}$

Step-by-step explanation:

$\frac{3}{7} - \frac{2}{7} \\ \frac{3 - 2 }{7} \\ = \frac{1}{7}$

The common factors are 7.