Five friends tried to guess the number of cows in a herd. Aamil guessed 32, Ankit guessed 38, Ashank guessed 34, Swapnil guessed 30, and Ajay guessed 36. Two were wrong by 2, and two were wrong by 4. The other one was correct. How many cows were there in the herd?
Go from answer options. The numbers are 30, 32, 34, 36 and 38. Only 34 satisfies these conditions.