alleryଏକ ଲକ୍ କୋଡ୍ ହେଉଛି 84 ର ସବୁଠାରୁ ବଡ ମୁଖ୍ୟ କାରଣ | କୋଡ୍ କ’ଣ?
A3
B7
C14
D21
Answer & Solution
Correct answer: B. 7
ଯେହେତୁ 84 = 2 × 2 × 3 × 7, ଏହାର ସର୍ବ ବୃହତ ମୁଖ୍ୟ କାରଣ ହେଉଛି 7 |
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