প্রশ্ন ও উত্তর
In a cricket team scores X runs on average over N games and then scores Y runs in the next game, then the average score for the team over the (N + 1) games is---
গণিত Equation and Inequality 07 Oct, 2020
প্রশ্ন In a cricket team scores X runs on average over N games and then scores Y runs in the next game, then the average score for the team over the (N + 1) games is---
সঠিক উত্তর
(NX + Y)/(N + 1)
মন্তব্য
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