Answer:
Step-by-step explanation:12720 times 0.06% gave me 763.20
I hope this helps.
Answer:
12000
Step-by-step explanation:
let take amount to be p
simple interest = p*r*t/100
so
si + p= 12720
p*6*1/100+p=12720
6p/100+p=12720
106p/100=12720
p=12000