alleryଏକ ଧନରାଶି ସରଳ ସୁଧରେ 10 ବର୍ଷରେ ନିଜର ତିନି ଗୁଣ ହୋଇଯାଏ। ହାର କେତେ?
A30%
B15%
C25%
D20%
Answer & Solution
Correct answer: D. 20%
10 ବର୍ଷରେ ସୁଧ ମୂଳଧନର ଦୁଇଗୁଣ, ତେଣୁ ହାର = 200 / 10 = 20 ପ୍ରତିଶତ।
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