DSSSB · Mathematics
A quantity is increased by 10%, decreased by 20% and increased by 15% respectively. Find the net percentage change.
- 1.8% decrease
- 1.2% increase
- 1.8% increase
- 1.2% decrease
किसी मात्रा में क्रमशः 10% वृद्धि, 20% कमी और 15% वृद्धि होती है। शुद्ध प्रतिशत परिवर्तन ज्ञात कीजिए।
- 1.8% की कमी
- 1.2% की वृद्धि
- 1.8% की वृद्धि
- 1.2% की कमी
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