Math, asked by paunikarsonu114, 2 months ago

13. What is the class mark of 30-40​

Answers

Answered by poojasingh99706
2

Answer:

Class mark

=

2

Upperlimit+Lowerlimit

=

2

30+40

=

2

70

=35

Answered by RIDAM288
1

Answer:

35

Step-by-step explanation:

(30+40)÷2

70÷2

35

35=class mark

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