What will come in the place of the question mark ‘?’ in the following question?
[{2 × (1/4) + 4} × 8] = ? × 20
1
1.9
2
2.8
3
3.8
4
1.8
5
None of these
What will come in the place of the question mark ‘?’ in the following question?
[{2 × (1/4) + 4} × 8] = ? × 20