যদি EXAMINATION = 89123416354 হয়, তবে 456354 = কী হবে?

প্রশ্ন: যদি EXAMINATION = 89123416354 হয়, তবে 456354 = কী হবে?সমাধান:E = 8X = 9A = 1M = 2I = 3N = 4A = 1T = 6I = 3O = 5N = 4∴ 456354 = NOTION