Answer :
Alexa has read 3/8 of the book
Rosa has read 3/6 of the book (reduces to 1/2)
Alexa : 3/8 = 0.375
Rosa : 3/6 = 0.5
so Rosa has read more pages then Alexa
Rosa has read 3/6 of the book (reduces to 1/2)
Alexa : 3/8 = 0.375
Rosa : 3/6 = 0.5
so Rosa has read more pages then Alexa