What should come in place of question mark (?) in the following questions?
1728 - √144 × 20 ÷ 2.5 + 89 – 12 = ?
1
1509
2
1609
3
1709
4
1109
5
None of these
What should come in place of question mark (?) in the following questions?
1728 - √144 × 20 ÷ 2.5 + 89 – 12 = ?