The equivalent of a whole number is
you just need to multiply your whole number with a number, the numerator is the answer that you just multiply, the denominator is the number you just choose to multiply.
Ex: Whole number given: 2, find an equivalent fraction:
Chose number: 5, 2*5=10
So 10 is your numerator and 5 is your denominator, and when you divide them you get 2. Hoped I helped:)