Question

nadia has taken 3 exams and her average score so far is 80.If she gets 100,a perfect score on the remaining 2 exams what will her new average be ?
Ms. Sue
[(3 * 80) + 200] / 5 = ?
Ms. Sue
Right.
mama
280
Meha
100
Engg Aaijazuddin
88.
[(3*80)+200]/5=88