alleryসংহতি A-ৰ 30 টা সদস্য আছে, সংহতি B-ৰ 25 টা আছে আৰু সমগ্ৰ গোটটোত 40 টা আছে। আটাইতকৈ কম সম্ভৱপৰ ওপৰা-ওপৰি কিমান?
A0
B10
C5
D15
Answer & Solution
Correct answer: D. 15
সংযোগটো 40 তকৈ অধিক হ'ব নোৱাৰে, গতিকে ওপৰা-ওপৰি কমেও 30 + 25 - 40 = 15।
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