52x সংখ্যাটো 3 ৰে বিভাজ্য হোৱাকৈ আটাইতকৈ সৰু অংক x কি হ'ব?
A3
B1
C2
D0
Answer & Solution
Correct answer: C. 2
5 আৰু 2 অংক দুটাৰ যোগফল 7, আৰু 2 যোগ কৰিলে 9 পোৱা যায়, যিটো 3 ৰে বিভাজ্য; 0 আৰু 1 যোগ কৰিলে ক্ৰমে 7 আৰু 8 পোৱা যায়।
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