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5a ରାଶିରେ a = 3 ପ୍ରତିସ୍ଥାପନ କଲେ ମିଳେ

A15
B8
C35
D53
Answer & Solution
Correct answer: A. 15
a ସ୍ଥାନରେ 3 ରଖିଲେ 5 ଗୁଣନ 3 ମିଳେ, ଯାହାକି 15 ଅଟେ।
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