. online test इयत्ता 7 वी गणित 15. सांख्यिकी Go to HOME Question 1 of 10 सरासरी काढ़ा : 20 , 30 ,40 , 50 . 60, 70, 80 40 50 60 70 Next Good Try! You Got out of answers correct! That's TryAgain Read more
No comments:
Post a Comment
Have any doubts please comment on post