alleryକେଉଁ ସର୍ବନିମ୍ନ ଧନାତ୍ମକ ପୂର୍ଣ୍ଣସଂଖ୍ୟା n ପାଇଁ 180 × n ଉଭୟ 168 ଓ 225 ଦ୍ୱାରା ବିଭାଜ୍ୟ ହୁଏ?
A35
B42
C70
D140
Answer & Solution
Correct answer: C. 70
ଯେହେତୁ LCM (168, 225) = 12600 ଏବଂ 12600 ÷ 180 = 70, ସର୍ବନିମ୍ନ ସକରାତ୍ମକ ଗୁଣକର୍ତ୍ତା ହେଉଛି 70 |
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