What should come in place of question mark (?) in the following questions?
\(7\frac{1}{4}\; + \;8\frac{1}{2}\; + \;9\frac{5}{6}\; + \;4\frac{1}{2}\; = \;25\frac{1}{7} - 3\frac{1}{6}\; \div 2\; + \;?\;\)
1
125/19
2
135/13
3
145/17
4
137/21
5
140/31
What should come in place of question mark (?) in the following questions?
\(7\frac{1}{4}\; + \;8\frac{1}{2}\; + \;9\frac{5}{6}\; + \;4\frac{1}{2}\; = \;25\frac{1}{7} - 3\frac{1}{6}\; \div 2\; + \;?\;\)