Here is the last three years questions of Difference between CI and SI.
Example #1
Find the approximate difference in Simple interest and Compound interest on an amount of Rs.2800/- at 12% per annum at the end of 3 years?
- Rs.100/-
- Rs.126/-
- Rs.154/-
- Rs.175/-
Show Answer Show How to Solve Open Rough Workspace
Answer: Option (B)
How to Solve
Formula: CI – SI = P ( R / 100 )2 x ( 300 + R / 100)
2800 x (12)2 x (300 + 12) / 100 x 100 x 100
= Rs.126/-
Formula: CI – SI = P ( R / 100 )2 x ( 300 + R / 100)
2800 x (12)2 x (300 + 12) / 100 x 100 x 100
= Rs.126/-
Rough Workspace
More Shortcut tricks on Simple and Compound Interest
- Simple Interest based question
- Find the rate % based question
- Find Principle or Sum based question
- Compound Interest shortcut tricks
- Find Compound Interest tricks
- << Go back to SI and CI main page
sir how to find ci-si for 4 years,,is their any trick to find,,,,simple method is lenghty
Use 4641 method
what is 4641 method? i m hearing it for 1st time
Koi dhan ci se 15 years me double to jata hai to kitne years me apne se 8 guna ho jayega
60 years
45years
In 45 years
2^3 =8
15*3=45
45
Guru jee Lekin just or installment wali question kaise solve karenge
IF, P=5000
R=10% &
CI-SI=155 then,
T=?
how to find rate when the difference between si and ci is 1000 time is 3 years and principal is 12000
difference=p(r/100)^2(r/100+3)
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