alleryএটা নেট বেলেঞ্চ Rs18 টকা। Rs9 ঋণ বাতিল কৰিলেই হয়?
A27
B−9
C−27
D9
Answer & Solution
Correct answer: A. 27
−9 বিয়োগ কৰাৰ অৰ্থ হ’ল 9 যোগ কৰা, গতিকে 18 + 9 = 27।
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