అర్థమేటిక్ & రీజనింగ్ గ్రూప్

A can do it in 100 days so efficiency of A = 1 A worked for 30 days and remaining work is 70 units It is done by A & B in 20 days so efficiency of A &. B is 3.5 Efficiency of b = 3.5 - 1 = 2.5 Total work = 100

Explain pls

Aniinitiki rakaapoyina 2 possibilities unnay Final ga ans pettagaligithe chaal Yala chesinaa sir

Hlo 😞😞

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Please solve this 2

Main procedure pettagalara brother Clear ga

Explain bro any other method other than above process 🤔

16:29

12--300 23---

Diff 2 odd places lo Even place lo diff 4 కలుపుకుంటూ పోవడమే

Option bto