10-7.5
You asked:
Evaluate the expression: \(10 - 7.5\)
MathBot Answer:
\[10 - 7.5 = \frac{5}{2} = 2.5\]
\[\begin{aligned}10 - 7.5& = 10 - \left(7 + \frac{5}{10}\right)\\& = 10 - \left(7 + \frac{1}{2}\right)\\& = 10 - \frac{15}{2}\\& = \frac{5}{2}\end{aligned}\]