প্রশ্ন ও উত্তর
The present age of Noman is thrice the present age of Shamim who is 20. How many years ago was the age of Noman five times that of Shamim?
গণিত Age Problems 07 Oct, 2020
প্রশ্ন The present age of Noman is thrice the present age of Shamim who is 20. How many years ago was the age of Noman five times that of Shamim?
সঠিক উত্তর
10
মন্তব্য
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