What will come in the place of the question mark ‘?’ in the following question?
40% of 820 + 60% of 390 – 511 = 49 + ?
1
8
2
1
3
3
4
2
5
None of these
What will come in the place of the question mark ‘?’ in the following question?
40% of 820 + 60% of 390 – 511 = 49 + ?