The logic followed here is: First Number/2 + (Sum of the first numbers) If divide 86 by 2, we get \(\dfrac{86}{2}=43\) And if we add the digits of 86 number i.e. 8 + 6 = 14 Now, the difference between 43 and \(14 = 43-14 = 29.\) Therefore, 86:29 Similarly, Hence, after dividing 98 by 2 and adding the digits of 98, we will get the required number. We divide 98 by 2, \(\dfrac{98}{2}=49\) And we add the digits of 98 number i.e. 9 + 8 = 17 Now, the difference between 49 and \(17 = 49-17 = 32.\) Therefore, 98:32 Hence, the correct answer is "option 2". Alternate Method