What approximate value should come in the place of question mark (?) in the following question?
4.952 + 19.92 × 3.94 - √255.9 = ?
1
89
2
59
3
78
4
97
5
38
What approximate value should come in the place of question mark (?) in the following question?
4.952 + 19.92 × 3.94 - √255.9 = ?