4/10 and 6/15. I got these answers by multiplying the numerator and denominator by 2 to get 4/10 and then multiplied the numerator and denominator by 3 to get 6/15. If you were to simplify these fractions completely, you would be left with the original fraction, 2/5.
What are two fractions are equal to 2/5? Well, to answer this just multiply a number to the numerator and the denominator and volia! you have your new fraction which is equal to 2/5.
2/5
2 × 3 = 6 --------------- 5 × 3 = 15
6/15
2 × 5 = 10 --------------- 5 × 5 = 25
10/25
Two fractions which are equivalent to 2/5 are 6/15, 10/25. There are many more which are equal to 2/5 all you have to do is multiply the numerator and the denominator by the same number.
