Question

a boy multiply 987 by certain number and obtained 559981 as his answer.
If in the answer both the 9's are incorrect and other digits are correct, then the correct answer would be?
a) 553681
b) 555181
c) 555681
d) 556581
Please explain the answer in short cut if possible.
answer fast.

Answer 1

by using trail and error method

we get answer as option c) 555681

pls mark as brainliest answer pls