Find the rate of compound interest at which a principal becomes 1.69 times itself in 2 years


Getting Image
Please Wait...

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 14

>

Maths

>

Chapter

>

Previous Year Paper 25 March 2018 Shift 2

>

A sum becomes 1.69 times of it...

Updated On: 27-06-2022

UPLOAD PHOTO AND GET THE ANSWER NOW!

Text Solution

38`34.5``13`30

Answer : D

Answer

Step by step solution by experts to help you in doubt clearance & scoring excellent marks in exams.

Related Videos

647845474

0

9.0 K

2:18

A sum of money invested at simple interest becomes 13/10 of itself in 2 years and 6 months. What is the rate (in percentage) of interest per annum?

497333316

0

2.1 K

1:45

A sum of money becomes eight times of itself in 3 years at compound interest. The rate of interest per annum is

643431399

0

9.6 K

1:58

A sum of money becomes eight times of itself in 3 years at compound interest. The rate of interest per annum is

647624629

0

1.3 K

2:13

A sum becomes three times of itself in 10 years at the rate of simple interest. What is the rate of interest per annum?

646463539

0

4.5 K

2:36

कोई राशि साधारण ब्याज द्वारा किसी दर से 3 वर्ष में स्वयं की 7/6 गुनी हो जाती है। ब्याज की प्रतिशत वार्षिक दर है -

647624703

0

800

1:52

A sum becomes five times of itself in 8 years at simple interest. What is the rate of interest per annum?

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 compound interest a sum of money becomes 1.69 times in 2 years?

rate of compound interest = 30 % if principal becomes 1.69 times in 2 years.

At what rate per cent CI does a sum of money become 1.44 times of itself in 2 years?

Detailed Solution A sum becomes 1.44 times of itself. ∴ The rate of interest is 20%.

At what rate percent compound interest does a sum of money becomes 1.44 times of itself?

A=P(1+r100)n1.44p=p(r100)2√1.44=(r100)1.2=1+r1001.2−1=r1000.2×100=rr=20%

At what rate of CI will a sum becomes 2.197 times of itself in 3 years?

Find the annual rate of interest. [Answer: 30%; Please provide the detailed explaination]​

Toplist

Neuester Beitrag

Stichworte