Question

solve :
-18/23 + 23/15​

Answer 1

Answer:

-18/23 +23/15

-270+ 529/ 345

259/ 345

=0.750

Answer 2

Answer:

We will get the value of $\frac{-18}{23} +\frac{23}{15} =\frac{259}{345} .$

Step-by-step explanation:

• We have to evaluate the above expression by using the given data.

       Given data:- $\frac{-18}{23} +\frac{23}{15} .$

       To find:- Value of the given expression.

       Solution:-

• We will take the LCM of the denominators, and make denominators the same.

• We will Convert the given fractions to equivalent fractions with the denominator as the LCM.

• Adding the numerators over the denominators.

        Therefore,

         $\begin{array}{l}\frac{-18}{23}+\frac{23}{15} \\\\=\frac{-18 \times 15}{23 \times 15}+\frac{23 \times 23}{15 \times 23} \\\\=\frac{-270}{345}+\frac{529}{345} \\\\=\frac{-270+529}{345} \\\\=\frac{259}{345}\end{array}$