1.an equivalent fraction can be obtained by multiplying the numerator and denominator by the same fraction.
sorry sorry i wanted to write this point first but i wrote the point which i decided to write second so ise ulta kardo.OK!
2.an equivalent fraction r the 2 fractions which cross multiplication is equal.eg. 21by 49,3by7 think by as the line which is in between of a fraction then cross multiply the fractions like 21x7 and 49x3.the ans of both the multiplication sumsare 147 the ans is same.there4 they are equivalent fractions.
equivalent fraction's eg.-21by49,3by7
not equivalent fraction's eg.-25by35,5by6
sorry for the so much long ans.