Question

If the price of a particular chocolate bar is increased by 80%, and it used to be $1.00, what is the new price after the increase?

Answer 1

Step-by-step explanation:

cost =$1=71.55rs

value increased by=80%

increased value=80/100=4/5

new price=(71.55+4/5)rs

=(71.55+0.8)rs

=72.35rs

Answer 2

128.79

1 $=₹71.55

money increase by 80%=80% of 1$

=0.8× 71.55

=₹57.24

New price =₹71.55 + 57.24

=₹128.79