The height of rajni was 144cm last year . This year her height is 148.5 cm . Find the percentage change in her height. Share with your friends Share 0 Satyam Das answered this yay 1 View Full Answer Juliana answered this if Rachel weighed 144 kg last year and this year he weighed 148 and 5 kilograms the weight he put on is 4.5cm 0