Find the odd man out in the series 144, 169,196, 225,256,289,325…

Question

asked Jan 25, 2023 49.3k views

1 Answer

Monirul Islam · Answer 1 · 2023-01-31T22:56:33+0000

Answer:

325

Explanation:

all other numbers are squares of natural numbers.

144 = 12²

169 = 13²

196 = 14²

225 = 15²

256 = 16²

289 = 17²

325 is no square. 324 would have been 18².