Math, asked by shruthivuppala, 1 year ago

find the class mark of class10-25 and 35-55​

Answers

Answered by OptimusPrimeRetunes
0

class marks is 17.5 and 45

Answered by atharva170603
0

class mark =[LL+UL]/2

=10+25/2

=35/2

= 17.5

35+55/2

90/2

45

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