Question

2 intiger 7 upon 8 divide 1 upon 4 is equal to​

Answer 1

Answer:

\frac{23}{15} = 1.51523=1.5

Step-by-step explanation:

\begin{gathered} \frac{3}{4} + \frac{1}{2} \times 2\frac{1}{2} - \frac{2}{3} \times \frac{7}{8} \div \frac{5}{4} \\ = \frac{3}{4} + \frac{1}{2} \times \frac{5}{2} - \frac{14}{24} \times \frac{4}{5} \\ = \frac{3}{4} + \frac{5}{4} - \frac{56}{120} \\ = \frac{90 + 150 - 56}{120} \\ = \frac{184}{120} \\ = \frac{23}{15} \\ = 1.5\end{gathered}43+21×221−32×87÷45=43+21×25−2414×54=43+45−12056=12090+150−56=120184=1523=1.5