అర్థమేటిక్ & రీజనింగ్ గ్రూప్

3

Solve this no one solved

Let boys score b, girls score g (g/30)-(b/20)=5 Avg of class=(b+g)/50 Now new scores boys B, girls G (g/30)-(G/30) =3 (B+G)/50 -(b+g)/50 =2 G=g-90 So, B=B+190 Now avg of boys=(b+190)/20 =b/20 +9.5 Avg increase by 9.5☑️

Process pettu bro

4.8

17

Ee problems ea group lo పెడుతున్నారు

Explain please

15 years ki 25 tyms then 27 years how many tyms????

420

Lol

/quizzes@QuizBot

2*2+5*1+2*2=13

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