Answer :
This is an equation on percent of increase.
The equation for this type of question is
new amount (68)-old amount (51)/original amount (51)
= 17/51
=0.333333333 (change that to a percent)
= 0.333333333*100
= 33%
The equation for this type of question is
new amount (68)-old amount (51)/original amount (51)
= 17/51
=0.333333333 (change that to a percent)
= 0.333333333*100
= 33%