alleryଗୋଟିଏ ହଲ୍ରେ ଥିବା ପ୍ରତ୍ୟେକ ବ୍ୟକ୍ତି କ୍ରିକେଟ୍ କିମ୍ବା ଟେନିସ୍ ପସନ୍ଦ କରନ୍ତି। 70 ପ୍ରତିଶତ କ୍ରିକେଟ୍ ଏବଂ 55 ପ୍ରତିଶତ ଟେନିସ୍ ପସନ୍ଦ କରନ୍ତି। କେତେ ପ୍ରତିଶତ ଉଭୟ ପସନ୍ଦ କରନ୍ତି?
A15
B20
C30
D25
Answer & Solution
Correct answer: D. 25
ଓଭରଲ୍ୟାପ୍ ହେଉଛି 70 + 55 - 100 = 25 ପ୍ରତିଶତ, କାରଣ ସଂଯୋଗ ହେଉଛି ସମ୍ପୂର୍ଣ୍ଣ ହଲ୍।
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