15. \( 1 / 4+3 / 16= \) 16. Realizar la siguiente división con dos decimales \( 236571 / 48 \)

Calculate or simplify the expression \( 1/4+3/16 \). Calculate the value by following steps: - step0: Calculate: \(\frac{1}{4}+\frac{3}{16}\) - step1: Reduce fractions to a common denominator: \(\frac{4}{4\times 4}+\frac{3}{16}\) - step2: Multiply the numbers: \(\frac{4}{16}+\frac{3}{16}\) - step3: Transform the expression: \(\frac{4+3}{16}\) - step4: Add the numbers: \(\frac{7}{16}\) Calculate or simplify the expression \( 236571 / 48 \). Calculate the value by following steps: - step0: Calculate: \(\frac{236571}{48}\) - step1: Reduce the fraction: \(\frac{78857}{16}\) La suma de \( \frac{1}{4} \) y \( \frac{3}{16} \) es igual a \( \frac{7}{16} \) o 0.4375. La división de 236571 entre 48 es igual a 4928.5625.