Question

The following questions are accompanied by three statement A, B and C. you have to determine which statement (s) is /are necessary/ sufficient to answer the question.

What was the sum of the ages of the father and the

Q: What was the sum of the ages of the father and the daughter 5 years earlier? A. Ratio of the fat

LetthepresentagesoffatheranddaughterbeFandDyearsrespectivelyAimgsrchttpsstaticixambeecompublicimagesquesimgGoaPoliceSIConstableQuantitativeAptitudeDataSufficiency60029179676gifalt52imgsrchttpsstaticixambeecompublicimagesquesimgGoaPoliceSIConstableQuantitativeAptitudeDataSufficiency60029179676gifalt2F5D202F5D20B2F5D20CF5D652imgsrchttpsstaticixambeecompublicimagesquesimgGoaPoliceSIConstableQuantitativeAptitudeDataSufficiency60029179676gifalt2F105D302F5D20Hereallthethreeequationsarethesame

daughter 5 years earlier? A. Ratio of the father’s present age to the daughter’s age after 5 years is 5 : 2. B. The difference between twice the present age of the father and five times the daughter‘s present age is 20 years. C. The ratio of the age of the father after 5 Years to tha age of the daughter after 6 years is 5: 2.

A all statements are required

B B and either A or C together

C Any one of them

D Any two of them

E Questions can’t be answered even after using all the information.