Answer: i needed this question too!
24q^2 / 8q^-3
lets break this down...
24/8 = 3
q^2 / q^-3....when dividing exponents with the same base, keep the base and subtract the exponents. q^2 / q^-3 = q^(2 -(-3) = q^(2 + 3) = q^5
put them together and u get : 3q^5
5,10,15,20,25,30 that is 1,2,3,4,5,6 6 of 100 is 18
The word greatest in a word problem tells you to do GCF and the word least in a problem means to use the LCM