Question

Is $108\frac{39}{49}$ is in its lowest form?

• A. yes
• B. no

Answer 1

The correct option is A yes

$108\frac{39}{49}$
Fractional part: $\frac{39}{49}$
Factors of 39: 1, 3 , 13
Factors of 49: 1, 7, 49
GCF- 1

As greatest common factor of two numbers is 1, hence the mixed number is in its lowest form.