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1860 रूपये 12 % प्रतिवर्ष के साधारण ब्...

1860 रूपये 12 % प्रतिवर्ष के साधारण ब्याज पर कितने समय (वर्ष ) में 2,641.20 रूपये हो जायेगी ?

A

3years

B

`3(1)/(2)`years

C

4years

D

`4(1)/(2)`years

लिखित उत्तर

Verified by Experts

(b) Rate% 12%, Principle=1860
Amount=2641.20
Interest=(2641.20-1860)=781.20
By using formula,
Required time=`(781.20xx10)/(1860xx12)=3(1)/(2)yrs`
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