28-6.989
You asked:
Evaluate the expression: \(28 - 6.989\)
MathBot Answer:
\[28 - 6.989 = \frac{21011}{1000} = 21.011\]
\[\begin{aligned}28 - 6.989& = 28 - \left(6 + \frac{989}{1000}\right)\\& = 28 - \frac{6989}{1000}\\& = \frac{21011}{1000}\end{aligned}\]