72+12=84
84+2=86
So add 72 plus 12 and you get Eighty-Four . Plus 2 equals 86
Answer:
At the end krisi will receive 550
Step-by-step explanation:
We have given that krisi took $500
So the principle amount P = $500
Rate of interest r = 5%
Time t = 2 years
We know that simple interest is given by

So the amount which he receive = 500 +50 =550
So at the end krisi will receive 550