Please answer this question (don't delete)

k.oi ha.i ky.a..

Hi Varun. I'm here my name is Priya Agrawal.

hmm..

Okkk....

Varun you're in class 9 or 10? Your profile shows 10th.

He is in 11/12

Bhavika 11/12 means?

A shopkeeper has red pens = 5
A shopkeeper has green pens as = x
A shopkeeper has black pens = 8
= 5?8
= 40
= 8?7?the value 'x'
= 56?the value 'x'
= 56?(to find value of 'x' so 56-40=16)
So here ur answer is 16
Option (3) 16