ICSE Class 10 Answered

have not undrestood it clearly....!

Asked by cbafna66 | 17 Aug, 2014, 01:24: PM

Expert Answer

L e t P r e v i o u s space V a l u e equals a C u r r e n t space V a l u e equals b C h a n g e space i n space V a l u e equals b minus a P e r c e n t a g e space C h a n g e equals P W e space k n o w space t h a t space P e r c e n t a g e space C h a n g e space i s space g i v e n space b y space fraction numerator F i n a l space V a l u e minus space I n i t i a l space V a l u e over denominator I n i t i a l space V a l u e end fraction cross times 100 equals fraction numerator C h a n g e space i n space V a l u e over denominator I n i t i a l space V a l u e end fraction cross times 100 equals P fraction numerator b minus a over denominator a end fraction cross times 100 equals P open parentheses b minus a close parentheses cross times 100 equals P cross times a C h n a g e space i n space V a l u e cross times 100 equals P e r c e n t a g e space C h a n g e space cross times space I n i t i a l space V a l u e L e t s space c h e c k space t h e space a b o v e space w i t h space a n space e x a m p l e I n i t i a l space V a l u e equals 100 F i n a l space V a l u e equals 200 C h a n g e space i n space V a l u e equals 200 minus 100 equals 100 P e r c e n t a g e space c h a n g e equals fraction numerator C h a n g e space i n space V a l u e over denominator I n i t i a l space V a l u e end fraction cross times 100 equals 100 over 100 cross times 100 equals 100 S o space t h e r e space i s space a n space i n c r e a s e space o f space 100 % space i n space t h e space v a l u e space w. r. t space t o space i n i t i a l space v a l u e.

Answered by Dharma Teja | 17 Aug, 2014, 11:44: PM

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ICSE Class 10 Answered

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