It is 7, the same as in the question.
7/21 in lowest term =1/3To reduce to lowest term:1. Get the GCF of 7 & 217 = 721=7 * 3======GCF=72. Divide the 7 & 21 by their GCF.7÷ 7 = 121÷ 7 = 3thus; lowest term is1/3.
28/36 in lowest term is 7/9
7/40 is already in its lowest terms
The lowest term of 7 over 6 is 11/6
7 over 120 is already in lowest terms.
7/10 is its lowest term.
It is already in its lowest form.
The lowest term of the fraction 175/245 is 5/7
The lowest term of 40 over 56 is 5/7
The lowest term of 35 over 40 = 7/8
The lowest term for 49 over 63 is 7/9
The lowest term of 14 over 24 is 7/12.