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ଦୁଇଟି ସଂଖ୍ୟାର ଅନୁପାତ 3:5 ଏବଂ ସେମାନଙ୍କର ଯୋଗଫଳ 64 ଅଟେ। ବଡ଼ ସଂଖ୍ୟାଟି ହେଉଛି

A32
B24
C45
D40
Answer & Solution
Correct answer: D. 40
ପ୍ରତ୍ୟେକ ଭାଗ ହେଉଛି 64/8 = 8, ତେଣୁ ବଡ଼ ସଂଖ୍ୟାଟି ହେଉଛି 5 x 8 = 40।
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