allery400 ଜଣ ବିଶିଷ୍ଟ ଏକ ବିଦ୍ୟାଳୟରେ, 250 ଜଣ କଳା ନିଅନ୍ତି, 180 ଜଣ ସଙ୍ଗୀତ ନିଅନ୍ତି ଏବଂ 60 ଜଣ ଉଭୟ ନିଅନ୍ତି। କେତେ ଜଣ କେବଳ ସଙ୍ଗୀତ ନିଅନ୍ତି?
A100
B120
C140
D190
Answer & Solution
Correct answer: B. 120
କେବଳ ସଙ୍ଗୀତ = 180 - 60 = 120 ଜଣ ଛାତ୍ରଛାତ୍ରୀ।
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