Question

please solve this question.....fast​

Answer 1

true

x/a=y/b= xy/ab

in question only given x/a= y/b

Answer 2

no it is not true because

x/a=y/b

then only by cross multiplication

it can be further written as

x/a=y/b which will be further

x × b = y × a

now by this

xb/ya

hence proved