Math, asked by shruthivuppala, 10 months 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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