Math, asked by fido, 1 year ago

plz ans fast .
plz plz plz

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fido: its dere already
fido: any 1 is there for Nstse
Divyankasc: I gave already
Divyankasc: I mean its over right
fido: Nstse
Divyankasc: Yea
fido: no its tomorrow in IISR school
Divyankasc: Ohk..Best of Luck! 
fido: thanks
fido: in which class u r

Answers

Answered by Divyankasc
1
See..Now on during calculating interest for 4th yr, it will be calculated on Rs.800 (as simple ineterest)
Time= 4-3 = 1 year
Amount= Rs.800
S.I. on Rs 800 for 1 year =840-800= 40
So,
S.I.= ptr/100
Rate = (100*40)/(800*1) = 5%
Option-C

Divyankasc: Understood? 
fido: yup
fido: thanks
fido: where r u from
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