Question

answer please guys ​

Answer 1

Fractions are numerical quantities that are not whole numbers !!

In order to simplify fractions we have to find their Lowest Common Multiple or L.C.M [of denominators]

• The L.C.M of the denominators 3 , 6 , 9 is 18
• Now , let's simplify the fractions :

$\sf \implies\frac{2}{3} + \frac{5}{6} - \frac{1}{9}$

$\sf \implies \frac{(6 \times 2) + (3 \times 5) - (2 \times 1)}{18}$

$\sf \implies \frac{12 + 15 - 2}{18}$

$\sf {\boxed{ \frac{25}{18}}}$

Thereby , on simplifying the answer is 25 / 18 !!

Answer 2

=(2/3+5/6) -1/9

=(9/6) -1/9

=3/2-1/9

=25/18

=1.388