Question

Given below is a sentence in four parts. One of the
parts contains a grammatical error. Find the part.
Being a well known Mathematician (i)/he was
invited (ii)/ to deliver (iii)/ a lecture on Quadratic
Equation. (iv)
(A) i
(B) ii
(C) i
(D) iv
(E) No error
8
.​

Answer 1

Answer:

i am thinking it is no error but why in the last you write 8