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Answer Step by step solution by experts to help you in doubt clearance & scoring excellent marks in exams. Related Videos648666780 0 8.3 K 2:55 A sum of money put at simple interest trebles itself in 15 years. The rate per cent per annum is 283261292 0 7.3 K 2:44 At what rate per cent per annum simple interest will a sum double itself in 10 years? 283261352 0 4.6 K 2:44 At what rate per cent per annum simple interest will a sum double itself in `10` years? 643500644 0 900 2:51 At what rate per cent per annum simple interest will a sum double itself in 8 years ? 643672285 0 3.1 K 2:26 At what rate per cent will a sum of money triple itself in `12` years ? 647828710 0 7.2 K 1:37 The rate per cent per annum at which the sum of money double itself in 16 yr at simple interest is Show More Comments Add a public comment... Follow Us: Popular Chapters by Class: Class 6 AlgebraBasic Geometrical IdeasData HandlingDecimalsFractions Class 7 Algebraic ExpressionsComparing QuantitiesCongruence of TrianglesData HandlingExponents and Powers Class 8 Algebraic Expressions and IdentitiesComparing QuantitiesCubes and Cube RootsData HandlingDirect and Inverse Proportions Class 9 Areas of Parallelograms and TrianglesCirclesCoordinate GeometryHerons FormulaIntroduction to Euclids Geometry Class 10 Areas Related to CirclesArithmetic ProgressionsCirclesCoordinate GeometryIntroduction to Trigonometry Class 11 Binomial TheoremComplex Numbers and Quadratic EquationsConic SectionsIntroduction to Three Dimensional GeometryLimits and Derivatives Class 12 Application of DerivativesApplication of IntegralsContinuity and DifferentiabilityDeterminantsDifferential Equations Privacy PolicyTerms And Conditions Disclosure PolicyContact Us At what rate of simple interest will a sum treble itself in 16 years?So, in further calculations for finding the rate of interest, they will end up with, rate=3×10016⇒18.75%. But students should read the question carefully to understand that the sum becomes triple, which means the principal amount becomes triple after 16 years.
In what time will a sum of money put a 15% simple interest triple itself?So the answer for your question is 13Y and 4 months.
How many years will a sum of money treble itself at 10% per annum simple interest?⇒T=x×152x×100=340=13. 3 years.
In what time will a sum of money treble itself at 13% pa compound interest?= 15 years. Was this answer helpful?
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