Math, asked by mp23419070605, 8 months ago

The average marks obtained by shika in five subjects is 85 He obtained 65 marks and 90 marks in 6 and 7 subject . find average marks obtained by shika in all 7 subjects

Answers

Answered by eddie33

2

Step-by-step explanation:

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Answered by amittodmal99

0

Answer:

82.85

Step-by-step explanation:

85×5+65+90/7 =580/7=82.85

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