Answer: Option (B) is the correct answer.
Step-by-step explanation:
Like fractions are the two rational numbers which have same numerator and denominator.
For example, [tex]\frac{5}{7}[/tex] and [tex]\frac{35}{49}[/tex] are like fractions.
In the given options, [tex]\frac{4}{8}[/tex] = [tex]\frac{1}{2}[/tex] and [tex]\frac{12}{16}[/tex] = [tex]\frac{3}{4}[/tex]. Thus, these are not like fractions.
In [tex]\frac{6}{7}[/tex] and [tex]\frac{60}{70}[/tex], the fraction [tex]\frac{60}{70}[/tex] = [tex]\frac{6}{7}[/tex]. Hence, these are like fractions.
Similarly, in [tex]\frac{1}{2}[/tex] and [tex]\frac{3}{2}[/tex], the numerators and denominators of both the fractions are not equal to each other. Thus, they are not like fractions.
In [tex]\frac{5}{4}[/tex] and [tex]\frac{4}{5}[/tex], the numerators and denominators of both the fractions are not equal to each other. Thus, they are not like fractions.
Therefore, we can conclude that out of the given options only [tex]\frac{6}{7}[/tex] and [tex]\frac{60}{70}[/tex] are pairs of numbers which contains like fractions.
