What should come in place of question mark (?) in the following question.
6284 + 2713 + 144 - ? = 6443 + 375
1
2332
2
2323
3
2343
4
2442
5
None of these
What should come in place of question mark (?) in the following question.
6284 + 2713 + 144 - ? = 6443 + 375