alleryK–P, 1(ତଳ)–6 ମହଲାରେ ରହନ୍ତି। K, 2 କିମ୍ବା 5ରେ; L, 1 କିମ୍ବା 4ରେ; M, 3 କିମ୍ବା 6ରେ। N, O ଠାରୁ ଦୁଇ ମହଲା ଉପରେ। P, K ଠାରୁ ତଳ ମହଲାରେ; O, L ଉପରେ; M, N ଉପରେ। O ର ମହଲା କେଉଁଟି?
A1
B3
C2
D5
Answer & Solution
Correct answer: C. 2
L ଯଦି 4ରେ ଥାଏ, O, 4 ଉପରେ ଏବଂ N ଆହୁରି ଦୁଇ ମହଲା ଉପରେ ରହିବ, ଯାହା ଅସମ୍ଭବ; ତେଣୁ L ହେଉଛି 1। K, 2ରେ ହୋଇପାରେନାହିଁ, କାରଣ K ତଳେ P ପାଇଁ ପୂର୍ବରୁ ଭର୍ତ୍ତି 1 ଦରକାର ହେବ; ତେଣୁ K ହେଉଛି 5। N ଅନ୍ତତଃ 3, ତେଣୁ M, 3 ନହୋଇ 6 ହେବ। ଏହାପରେ N/O କେବଳ 4/2 ବ୍ୟବହାର କରିପାରିବେ; O ହେଉଛି 2।
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