Evaluate
\frac{28499}{99}\approx 287.868686869
Factor
\frac{28499}{3 ^ {2} \cdot 11} = 287\frac{86}{99} = 287.8686868686869
Share
Copied to clipboard
\begin{array}{l}\phantom{99)}\phantom{1}\\99\overline{)28499}\\\end{array}
Use the 1^{st} digit 2 from dividend 28499
\begin{array}{l}\phantom{99)}0\phantom{2}\\99\overline{)28499}\\\end{array}
Since 2 is less than 99, use the next digit 8 from dividend 28499 and add 0 to the quotient
\begin{array}{l}\phantom{99)}0\phantom{3}\\99\overline{)28499}\\\end{array}
Use the 2^{nd} digit 8 from dividend 28499
\begin{array}{l}\phantom{99)}00\phantom{4}\\99\overline{)28499}\\\end{array}
Since 28 is less than 99, use the next digit 4 from dividend 28499 and add 0 to the quotient
\begin{array}{l}\phantom{99)}00\phantom{5}\\99\overline{)28499}\\\end{array}
Use the 3^{rd} digit 4 from dividend 28499
\begin{array}{l}\phantom{99)}002\phantom{6}\\99\overline{)28499}\\\phantom{99)}\underline{\phantom{}198\phantom{99}}\\\phantom{99)9}86\\\end{array}
Find closest multiple of 99 to 284. We see that 2 \times 99 = 198 is the nearest. Now subtract 198 from 284 to get reminder 86. Add 2 to quotient.
\begin{array}{l}\phantom{99)}002\phantom{7}\\99\overline{)28499}\\\phantom{99)}\underline{\phantom{}198\phantom{99}}\\\phantom{99)9}869\\\end{array}
Use the 4^{th} digit 9 from dividend 28499
\begin{array}{l}\phantom{99)}0028\phantom{8}\\99\overline{)28499}\\\phantom{99)}\underline{\phantom{}198\phantom{99}}\\\phantom{99)9}869\\\phantom{99)}\underline{\phantom{9}792\phantom{9}}\\\phantom{99)99}77\\\end{array}
Find closest multiple of 99 to 869. We see that 8 \times 99 = 792 is the nearest. Now subtract 792 from 869 to get reminder 77. Add 8 to quotient.
\begin{array}{l}\phantom{99)}0028\phantom{9}\\99\overline{)28499}\\\phantom{99)}\underline{\phantom{}198\phantom{99}}\\\phantom{99)9}869\\\phantom{99)}\underline{\phantom{9}792\phantom{9}}\\\phantom{99)99}779\\\end{array}
Use the 5^{th} digit 9 from dividend 28499
\begin{array}{l}\phantom{99)}00287\phantom{10}\\99\overline{)28499}\\\phantom{99)}\underline{\phantom{}198\phantom{99}}\\\phantom{99)9}869\\\phantom{99)}\underline{\phantom{9}792\phantom{9}}\\\phantom{99)99}779\\\phantom{99)}\underline{\phantom{99}693\phantom{}}\\\phantom{99)999}86\\\end{array}
Find closest multiple of 99 to 779. We see that 7 \times 99 = 693 is the nearest. Now subtract 693 from 779 to get reminder 86. Add 7 to quotient.
\text{Quotient: }287 \text{Reminder: }86
Since 86 is less than 99, stop the division. The reminder is 86. The topmost line 00287 is the quotient. Remove all zeros at the start of the quotient to get the actual quotient 287.
Examples
Quadratic equation
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometry
4 \sin \theta \cos \theta = 2 \sin \theta
Linear equation
y = 3x + 4
Arithmetic
699 * 533
Matrix
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
Simultaneous equation
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Limits
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}