allery90 ଜଣ ଛାତ୍ରଛାତ୍ରୀଙ୍କ ମଧ୍ୟରୁ, 50 ଜଣ ଇଂରାଜୀରେ ଏବଂ 60 ଜଣ ହିନ୍ଦୀରେ ଉତ୍ତୀର୍ଣ୍ଣ ହେଲେ; ସମସ୍ତେ ଅତି କମରେ ଗୋଟିଏ ବିଷୟରେ ଉତ୍ତୀର୍ଣ୍ଣ ହୋଇଛନ୍ତି। କେତେ ଜଣ ଉଭୟ ବିଷୟରେ ଉତ୍ତୀର୍ଣ୍ଣ ହେଲେ?
A20
B15
C25
D10
Answer & Solution
Correct answer: A. 20
ଉଭୟ = 50 + 60 - 90 = 20 ଜଣ ଛାତ୍ରଛାତ୍ରୀ।
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