Donnovan earned 99 points on his science project. If his grade was 90%. How many points were possible?
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0
Donnovan earned =99 points
if his grade =90%
then absolutely it will be 90
if his grade =90%
then absolutely it will be 90
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5
Donnovan got 99 points.
If 99points is 90% of the total points.
let the total points be x.
90/100*x=99
9/10*x=99
=x=99*10/9
=x=11*10
=110
Total points were 110.
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