Question

1.Write the classmarks of 0-10 and 20-45.

Answer 1

Answer:

I

II

III

IV

V

VI

VII

VIII

IX

X

XI

XII

XIII

XIV

XV

XVI

XVII

XVIII

XIX

XX

Answer 2

Answer:

the classmarks of 0-10 =5

0+10/2=5

the classmarks of 20-45 =33

=(45+20)/2

=32.5

=33