📢 1800+ Railway Questions & RRB Study Material🚀
FREE CONTENT
COURSES
AP
TS
If the interest is compounded annually and the compound interest after 3 years at 10% per annum on a sum is Rs. 331, the principal is
Rs. 900
Rs. 1000
Rs. 1050
Rs. 1100
$$ P \times (1 + \frac{10}{100}) ^{3} $$= P + 331
1.331P = P + 331
So, P = 1000
Create a FREE account and get:
CAT Functions, Graphs and Statistics
CAT Data Sufficiency
CAT Linear Equations
CAT Algebra
CAT Venn Diagrams
CAT Simple Interest Compound Interest
CAT Probability, Combinatorics
CAT Number Systems
CAT Geometry
CAT Arithmetic
CAT Time And Work
CAT Averages Mixtures Alligations
CAT Logarithms
CAT Averages
CAT Time Speed Distance
CAT Progressions and Series
CAT Averages, Ratio and Proportion
CAT Inequalities
CAT Time, Distance and Work
CAT Remainders
CAT Number Series
CAT Profit, Loss and Interest
CAT Percentages
CAT Coordinate Geometry
CAT Logarithms, Surds and Indices
CAT Profit And Loss
CAT Mensuration
CAT Quadratic Equations
Login to your Cracku account.
Follow us on
Incase of any issue contact support@cracku.in
Boost your Prep!