What is 2/2+2/3+2/4+2/5+2/6+2/7+2/8+2/9 ?

The solution to 2/2+2/3+2/4+2/5+2/6+2/7+2/8+2/9 is 4609/1260

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simplify 2/2+2/3+2/4+2/5+2/6+2/7+2/8+2/9

simplify

\frac{2}{2} + \frac{2}{3} + \frac{2}{4} + \frac{2}{5} + \frac{2}{6} + \frac{2}{7} + \frac{2}{8} + \frac{2}{9}

\frac{4609}{1260}

Decimal Notation

3.65793 \dots

Solution steps

\frac{2}{2} + \frac{2}{3} + \frac{2}{4} + \frac{2}{5} + \frac{2}{6} + \frac{2}{7} + \frac{2}{8} + \frac{2}{9}

Cancel

\frac{2}{4} : \frac{1}{2}

= \frac{2}{2} + \frac{2}{3} + \frac{1}{2} + \frac{2}{5} + \frac{2}{6} + \frac{2}{7} + \frac{2}{8} + \frac{2}{9}

Cancel

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

= \frac{2}{2} + \frac{2}{3} + \frac{1}{2} + \frac{2}{5} + \frac{2}{6} + \frac{2}{7} + \frac{1}{4} + \frac{2}{9}

Cancel

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

= \frac{2}{2} + \frac{2}{3} + \frac{1}{2} + \frac{2}{5} + \frac{1}{3} + \frac{2}{7} + \frac{1}{4} + \frac{2}{9}

\frac{2}{2} + \frac{1}{2} = \frac{3}{2}

= \frac{3}{2} + \frac{2}{3} + \frac{2}{5} + \frac{1}{3} + \frac{2}{7} + \frac{1}{4} + \frac{2}{9}

\frac{2}{3} + \frac{1}{3} = \frac{3}{3}

= \frac{3}{2} + \frac{3}{3} + \frac{2}{5} + \frac{2}{7} + \frac{1}{4} + \frac{2}{9}

\frac{3}{2} + \frac{3}{3} + \frac{2}{5} + \frac{2}{7} + \frac{1}{4} + \frac{2}{9} = \frac{4609}{1260}

= \frac{4609}{1260}

\frac{cot ( x )}{sin ( x )}

(x^{2} + y^{2} + 1)^{2}

(x - 8) (x - 1)

1 + 3.3 lo g_{10} (25)

\frac{sin ^{2} ( x )}{tan ^{2} ( x )}

What is 2/2+2/3+2/4+2/5+2/6+2/7+2/8+2/9 ?
The solution to 2/2+2/3+2/4+2/5+2/6+2/7+2/8+2/9 is 4609/1260