Transverse is to stretch across something
The dictionary definition is
situated or extending across something."a transverse beam supports the dashboard"<span>synonyms:<span>crosswise, crossways, cross, horizontal, diagonal, oblique, slanted</span></span>
It is a hundredths place decimal so put it over 100
89/100
since 89's only factors are 1 and 89, you can't simplify, so leave it as it is