Question
A number is first increased by $40\%$ and then decreased by $25\%$. What is the net percentage change? / एक संख्या पहले $40\%$ बढ़ाई जाती है और फिर $25\%$ घटाई जाती है। शुद्ध प्रतिशत परिवर्तन क्या है?
Option 1 : $5\%$ increase / $5\%$ वृद्धि
Detailed Solution
सही उत्तर $5\%$ increase / $5\%$ वृद्धि है।
Net factor $= 1.40 \times 0.75 = 1.05$, which is a net increase of $5\%$. / शुद्ध गुणक $= 1.40 \times 0.75 = 1.05$, अर्थात् $5\%$ की शुद्ध वृद्धि।
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prepsnap.in • GK + Current AffairsQuestion:
A number is first increased by $40\%$ and then decreased by $25\%$. What is the net percentage change? / एक संख्या पहले $40\%$ बढ़ाई जाती है और फिर $25\%$ घटाई जाती है। शुद्ध प्रतिशत परिवर्तन क्या है?
Correct Answer: $5\%$ increase / $5\%$ वृद्धि
Net factor $= 1.40 \times 0.75 = 1.05$, which is a net increase of $5\%$. / शुद्ध गुणक $= 1.40 \times 0.75 = 1.05$, अर्थात् $5\%$ की शुद्ध वृद्धि।