allery₹500 காலணிகளில், ₹80 தள்ளுபடியை விட 20% எவ்வளவு அதிகமாக சேமிக்கும்?
A₹30
B₹40
C₹20
D₹10
Answer & Solution
Correct answer: C. ₹20
20% தள்ளுபடி ₹100 சேமிக்கிறது, அதாவது ₹100 - ₹80 = ₹20 அதிகம்.
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