Question

5 students ke average marks
hai 40 ..but mistake se
teacher ne jiske marks 40 the
uske 50 add kr diya aur jiske
50 the uske 60 add kr
diye ..btao students ke actual
average marks kitne hai​

Answer 1

Answer:

36

Step-by-step explanation:

explanation is given to you by attachment .

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Answer 2

Answer:

incorrect 200

correct 180

average 36