Show Course NCERT Class 12Class 11Class 10Class 9Class 8Class 7Class 6 IIT JEE Exam JEE MAINSJEE ADVANCEDX BOARDSXII BOARDS NEET Neet Previous Year (Year Wise)Physics Previous YearChemistry Previous YearBiology Previous YearNeet All Sample PapersSample Papers BiologySample Papers PhysicsSample Papers Chemistry Download PDF's Class 12Class 11Class 10Class 9Class 8Class 7Class 6 Exam CornerOnline ClassQuizAsk Doubt on WhatsappSearch DoubtnutEnglish DictionaryToppers TalkBlogJEE Crash CourseAbout UsCareerDownloadGet AppTechnothlon-2019 Logout Login Register now for special offers +91 Home > English > Class 10 > Maths > Chapter > Simple Interest > A sum of money at simple inter... Updated On: 27-06-2022 (00 : 00) Text Solution 40 years 36 years 30 years 25 years Answer Step by step solution by experts to help you in doubt clearance & scoring excellent marks in exams. Related Videos643431067 200 5.5 K 2:28 A sum of money becomes 5 times of itself in 5 years at simple interest. In what time it will becomes 7 times of itself. 647366694 300 6.8 K 1:31 A sum of money invested at simple interest triples itself in 8 years. How many times will it become in 20 years time? 645951239 200 3.1 K 3:17 A sum of money triples itself in 3 years at compound interest. In how many years will it become 9 times itself ? 41017755 1.6 K 7.1 K 3:17 A sum of money triples itself in 3 years at compound interest. In how many years will it become 9 times itself ? 645951189 73 8.3 K 2:57 A sum of money invested at compound interest triples itself in five years. In how many years will it become 27 times itself at the same rate of compound interest ? 41017697 100 2.5 K 2:57 A sum of money invested at compound interest triples itself in five years. In how many years will it become 27 times itself at the same rate of compound interest ? Show More 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 What is the interest rate that will triple the investment in 10 years?Therefore, the interest rate that will triple the investment is 11.61%.
At what time at simple interest will a sum of money triples itself at 10?⇒T=x×152x×100=340=13. 3 years.
At what rate of simple interest will be doubled in 10 years?As we know the simple interest means principle amount subtracted from final amount i.e. Hence the required rate in which the sum becomes double itself in 10 years is 10%.
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