Reduce and Expand Simple Fractions: Reduce by

Let's simplify as follows, we'll divide both the numerator by 4 and the denominator by 4:

$\frac{4:4}{8:4}=\frac{1}{2}$

We will reduce in the following way, divide the numerator by 1 and the denominator by 1:

$\frac{3:1}{10:1}=\frac{3}{10}$

Let's simplify as follows, we'll divide both the numerator by 2 and the denominator by 2:

$\frac{2:2}{10:2}=\frac{1}{5}$

We will reduce in the following way, divide the numerator by 4 and the denominator by 4:

$\frac{4:4}{16:4}=\frac{1}{4}$

We will reduce as follows, divide the numerator by 3 and the denominator by 3:

$\frac{3:3}{6:3}=\frac{1}{2}$

Let's simplify as follows, we'll divide both the numerator by 2 and the denominator by 2:

$\frac{12:2}{8:2}=\frac{6}{4}$

Let's reduce as follows, we'll divide both the numerator and denominator by 1:

$\frac{1:1}{1:1}=\frac{1}{1}$

Let's reduce as follows, we'll divide both the numerator and denominator by 5:

$\frac{15:5}{10:5}=\frac{3}{2}$

Let's reduce as follows, divide the numerator by 4 and the denominator by 4:

$\frac{12:4}{4:4}=\frac{3}{1}$

Let's simplify as follows, we'll divide both the numerator by 2 and the denominator by 2:

$\frac{16:2}{8:2}=\frac{8}{4}$

Let's reduce in the following way, divide the numerator by 8 and the denominator by 8:

$\frac{16:8}{32:8}=\frac{2}{4}$

We will reduce in the following way, divide the numerator by 7 and the denominator by 7:

$\frac{21:7}{14:7}=\frac{3}{2}$

We will reduce in the following way, divide the numerator by 6 and the denominator by 6:

$\frac{36:6}{18:6}=\frac{6}{3}$

Let's simplify as follows, divide both the numerator and denominator by 9:

$\frac{81:9}{18:9}=\frac{9}{2}$

We will reduce in the following way, divide the numerator by 7 and the denominator by 7:

$\frac{28:7}{70:7}=\frac{4}{10}$

Let's simplify as follows, we'll divide both the numerator and denominator by 6:

$\frac{60:6}{36:6}=\frac{10}{6}$

Let's simplify as follows, divide both the numerator and denominator by 9:

$\frac{90:9}{27:9}=\frac{10}{3}$

We will reduce in the following way, divide the numerator by 1 and the denominator by 1:

$\frac{100000:1}{100000:1}=\frac{100000}{100000}$

Let's simplify as follows, we'll divide both the numerator and denominator by 10:

$\frac{100:10}{10:10}=\frac{10}{1}$

Let's reduce as follows, divide both the numerator and denominator by 9:

$\frac{9:9}{72:9}=\frac{1}{8}$