alleryஒரு வருடத்தில் லாபம் 15 லட்சத்திலிருந்து 9 லட்சமாகக் குறைந்தது. சதவீத வீழ்ச்சி என்ன?
A30 சதவீதம்
B35 சதவீதம்
C40 சதவீதம்
D60 சதவீதம்
Answer & Solution
Correct answer: C. 40 சதவீதம்
15 என்ற தொடக்க மதிப்பில் 6 வீழ்ச்சியடைவது 0.4 ஆகும், இது 40 சதவீதம் ஆகும்.
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