Question 466609
The other tutor assumed your 108 and 105 meant
"one hundred eight" and "one hundred five" but in
case you meant 10<sup>8</sup> and 10<sup>5</sup>,

{{{(6.98* 10^8) / (3.67* 10^5)}}}

Divide {{{6.98/3.67=1.901907357}}}
Subtract the exponents of 10 {{{8-5=3}}}

Answer: 1.902 × 10<sup>3</sup>