Question

solve 5.6+9/5-6.8+23/8​

Answer 1

$5.6 + \frac{9}{5} - 6.8 + \frac{23}{8} \\ \frac{56}{10} + \frac{9}{5} - \frac{68}{10} + \frac{23}{8} \\ \frac{56 + 18 - 68}{10} + \frac{23}{8} \\ \frac{6}{10} + \frac{23}{8} \\ \frac{24 + 115}{40} \\ = \frac{139}{40}$