Answer:
48 is the lowest common denominator.
Step-by-step explanation:
[tex]\frac{1}{16}+\frac{3}{18}[/tex]
[tex]\frac{18+16(3)}{16*18}[/tex]
[tex]\frac{66}{288}[/tex] /2
[tex]\frac{33}{144}[/tex] /3
[tex]\frac{11}{48}[/tex]
Therefore the lowest common denominator of both the fractions is 48.
