Question

my hight was 150cm. last year. this year i am 5% taller. what is my hight now

Answer 1

present height=150×105/100,

= 3×105/2=315/2=157.5 cm

Answer 2

hey buddy!!...

your height last year = 150cm

increase in height = 5%
= (5/100)×150
= 15/2 cm = 7.5 cm
therefore ..present height= 150+ 7.5 = 157.5 cm...
i.e. 5.25 inches...
thank u...
and btw...nice hight...work hard...