9,8 x 10 hoch minus 2= ??? wie viel ist das HILFE???

10^-2x9,8=0,098

$${\mathtt{9.8}}{\mathtt{\,\times\,}}{{\mathtt{10}}}^{\left(-{\mathtt{2}}\right)} = {\frac{{\mathtt{49}}}{{\mathtt{500}}}} = {\mathtt{0.098}}$$

9,8 * 1/10 *1/10 =9,8* 1/100 = 0,098