ଏକ ସକାରାତ୍ମକ ଭଗ୍ନାଂଶର ସଂଖ୍ୟା 5 ଅଧିକ; ଉଭୟକୁ 1 ଯୋଡିବା 3/4 ଦେଇଥାଏ | ମୂଳ ଭଗ୍ନାଂଶ?
A15/20
B11/16
C14/19
D13/18
Answer & Solution
Correct answer: C. 14/19
ଭଗ୍ନାଂଶକୁ n / (n + 5) ଲେଖିବା 4 (n + 1) = 3 (n + 6), ତେଣୁ n = 14 ଏବଂ ଭଗ୍ନାଂଶ 14/19 |
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