Question

प्र0.16. रवि का वेतन 8100 से बढ़कर 9000 हो जाता हैं
तो वेतन में प्रतिशत् वद्धि कितनी हैं ?
DO​

Answer 1

Answer:

• (900/8100)×100=
• $11 \frac{1}{9} \%$

Answer 2

Answer:

LET X% BE THE PERCENTAGE

ORIGINAL PRICE + ORIGINAL PRICE ×PERCENTAGE = GIVEN VALUE

= 8100 + 8100×X /100 = 9000

=8100 +81X = 9000

= 81X= 9000 - 8100

= X = 900/81

= X =11.11%

Step-by-step explanation:

HENCE THE PERCENTAGE IS 11.11% (ANS)