1947 \% =
Evaluate
\frac{1947}{100}=19.47
Factor
\frac{3 \cdot 11 \cdot 59}{2 ^ {2} \cdot 5 ^ {2}} = 19\frac{47}{100} = 19.47
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\begin{array}{l}\phantom{100)}\phantom{1}\\100\overline{)1947}\\\end{array}
Use the 1^{st} digit 1 from dividend 1947
\begin{array}{l}\phantom{100)}0\phantom{2}\\100\overline{)1947}\\\end{array}
Since 1 is less than 100, use the next digit 9 from dividend 1947 and add 0 to the quotient
\begin{array}{l}\phantom{100)}0\phantom{3}\\100\overline{)1947}\\\end{array}
Use the 2^{nd} digit 9 from dividend 1947
\begin{array}{l}\phantom{100)}00\phantom{4}\\100\overline{)1947}\\\end{array}
Since 19 is less than 100, use the next digit 4 from dividend 1947 and add 0 to the quotient
\begin{array}{l}\phantom{100)}00\phantom{5}\\100\overline{)1947}\\\end{array}
Use the 3^{rd} digit 4 from dividend 1947
\begin{array}{l}\phantom{100)}001\phantom{6}\\100\overline{)1947}\\\phantom{100)}\underline{\phantom{}100\phantom{9}}\\\phantom{100)9}94\\\end{array}
Find closest multiple of 100 to 194. We see that 1 \times 100 = 100 is the nearest. Now subtract 100 from 194 to get reminder 94. Add 1 to quotient.
\begin{array}{l}\phantom{100)}001\phantom{7}\\100\overline{)1947}\\\phantom{100)}\underline{\phantom{}100\phantom{9}}\\\phantom{100)9}947\\\end{array}
Use the 4^{th} digit 7 from dividend 1947
\begin{array}{l}\phantom{100)}0019\phantom{8}\\100\overline{)1947}\\\phantom{100)}\underline{\phantom{}100\phantom{9}}\\\phantom{100)9}947\\\phantom{100)}\underline{\phantom{9}900\phantom{}}\\\phantom{100)99}47\\\end{array}
Find closest multiple of 100 to 947. We see that 9 \times 100 = 900 is the nearest. Now subtract 900 from 947 to get reminder 47. Add 9 to quotient.
\text{Quotient: }19 \text{Reminder: }47
Since 47 is less than 100, stop the division. The reminder is 47. The topmost line 0019 is the quotient. Remove all zeros at the start of the quotient to get the actual quotient 19.
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}