alleryଏକ ବଡ଼ ପୂର୍ଣ୍ଣସଂଖ୍ୟାର 2 ଦ୍ୱାରା ବିଭାଜ୍ୟତା ପରୀକ୍ଷା କରିବା ସମୟରେ, କେଉଁ ଗୋଟିଏ ଅଙ୍କ ଯାଞ୍ଚ କରାଯାଏ?
Aପ୍ରଥମ (ମୁଖ୍ୟ) ଅଙ୍କ
Bଶେଷ ଏକକ ଅଙ୍କ
Cଦଶକ ସ୍ଥାନର ଅଙ୍କ
Dଶତକ ସ୍ଥାନର ଅଙ୍କ
Answer & Solution
Correct answer: B. ଶେଷ ଏକକ ଅଙ୍କ
2 ଦ୍ୱାରା ବିଭାଜ୍ୟତା କେବଳ ଶେଷ ଅଙ୍କଟି ଯୁଗ୍ମ କି ନାହିଁ ତାହା ଯାଞ୍ଚ କରି ନିର୍ଣ୍ଣୟ କରାଯାଏ।
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