Math, asked by steven2, 1 year ago

find the time if-a=31192,p=28000,r=7.2%

Answers

Answered by Subram
8
this might be the answer
Attachments:
Answered by ydharmendra888
14
Si =a-p=31192-28000=3192
Now
Si=p*r*t/100
3192=28000*7.2*t)/100
319200=28000*7.2*t
t=319200/28000*7.2=1.58yrs=19months

steven2: thank-you for helping me but i have a doubt.......from how 7.2 changed into 7.7
ydharmendra888: it is 7.2 that was typing mistake
steven2: okay.... thanks alright
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