(7^(12 )∙〖15〗^15)/(3^(9 ) ∙〖35〗^13 )=

Question

(7^(12 )∙〖15〗^15)/(3^(9 ) ∙〖35〗^13 )=

Answer 1

(7ˇ12.15ˇ15)/(3ˇ9.35ˇ13)=(7ˇ12.3ˇ15.5ˇ15)/(3ˇ9.5ˇ13.7ˇ13)=
(7ˇ12/7ˇ13).(3ˇ15/3ˇ9).(5ˇ15/5ˇ13)=(1/7).(3ˇ6).(5ˇ2)=
=(3ˇ6.5ˇ2)/7=729.25/7=18225/7