Question

sushma got 89 marks in mathematics out of 160, 50 marks in social studies out of 100 and 75 science out of 140 find her aggregate percentage.

Answer 1

Answer:

Aggregate percentage is 53.07%

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Answer 2

Answer-

53.5%

89+50+75=214

160+100+140=400

214/400*100=214/4=107/2=53.5%