both are divisible by seven. 42/49 = 6/7
7/9
Expressed as a proper fraction in its simplest form, by dividing the numerator and denominator by 7, 42/49 is equal to 6/7 or six sevenths.
The GCF is 1.
7/49
lowest common denominator= 70 therefore; 5/7 + 7/10 = 50/70 + 49/ 70 = 99/70= 1 and 29/70 5/7 - 7/10 = 50/70 - 49/70 = 1/70
49 over 50 is already in lowest terms.
29 over 49 is already in lowest terms as a fraction.
6/7
It is already in lowest terms.
13/49 is in its lowest terms
21 over 49 in lowest terms is 3/7
3/49 is already a fraction in its lowest terms.
It is already in lowest terms.
4/49 is the simplest term.
46/49 is in lowest terms.
13/7 is the lowest form
5/7