Question

kirTi iS 3.2 yEarS oLd.HeR fAtHer iS 10 tiMes oLder thAn hEr.HeR grAnDfatHer iS 2.14 tiMes olDer tHan hEr fatHer.How oLd iS Kirti'S grAnDfatHer?

stEp bY stEp explaNatiOn plEaSe​

Answer 1

Answer:

68.5 yrs

Step-by-step explanation:

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