Question

Find the class mark of 80_90​

Answer 1

Answer:

$class \: mark = \frac{80 + 90}{2}$

$class \: mark = 85$

plz follow me

Answer 2

▬▬▬▬▬ஜ۩۞۩ஜ▬▬▬▬▬▬

$\mathfrak{The\:Answer\:is}$

Class mark = 90-80/2 = 10/2 = 5

$\boxed{Hope\:This\:Helps}$

▬▬▬▬▬ஜ۩۞۩ஜ▬▬▬▬▬▬