alleryஇரண்டு வட்டக்கோணப்பகுதிகள் சேர்ந்து 135 டிகிரியை அளவிடுகின்றன. 800 நபர்களில், அவை எத்தனை நபர்களை உள்ளடக்குகின்றன?
A250
B360
C320
D300
Answer & Solution
Correct answer: D. 300
135/360 = முழுவதில் 3/8 பங்கு, மற்றும் 800-ல் எட்டில் மூன்று பங்கு என்பது 300 பேர் ஆகும்.
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