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On test 7, Josue's score dropped back from 98 to 85. What is the percent decrease?

User Dinesh Ramasamy
by
2.7k points

2 Answers

12 votes
12 votes

Answer:

13 %

I hope it's correct.

User Tarscher
by
2.8k points
13 votes
13 votes

Explanation:

initial marks (o) = 98

final marks (m) = 85

rate (r) = ?

Now,

r =


image

= ((98-85)/98)x100%

=13.26%

User Rajendra Khabiya
by
2.6k points