అర్థమేటిక్ & రీజనింగ్ గ్రూప్
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Підписники
Немає даних24 години
Немає даних7 днів
Немає даних30 днів
Архів дописів
A=(2/9)(B+C) , B+C=(9/2)A
A+B+C=1540
11A/2 =1540, A=280
B=(3/11)(A+C), A+C=11B/3
14B/3 =1540, B=330
So, C=1540-280-330=930
In a correct clock, the minute hand gains 55 min spaces over the hour hand in 60 minutes.
To be together again, the minute hand must gain 60 minutes over the hour hand. 55 min. are gained in 60 min.
60 min are gained in (60/55)×60 min = 720/11 min. But, they are together after 70 min.
Loss in 70 min = 70-(720/11)=50/11min.
Loss in 24 hours=(50/11*(60*24)/70)min = 7200/77 min
lb=6a^2
l=a+16, b=a+8
(a+16)(a+8)=6a^2
a=8
l=24, b=16
P=2(24+16)=80☑️
🏁 The quiz 'Quiz Premier League -01: created by @slingtvas (Telegram Group -9555065590)' has finished!
20 questions answered
🥇 fasi – 13 (2 min 16 sec)
🥈 Kurakula Aruna – 7 (2 min 32 sec)
🥉 Sharanya – 5 (1 min 45 sec)
4. Shivani – 5 (2 min 11 sec)
5. Ram – 3 (41.7 sec)
6. MR HULK – 3 (1 min 37 sec)
7. Farheen – 2 (31.2 sec)
8. @Messi102 – 2 (41.2 sec)
9. bajiumunna – 2 (1 min 37 sec)
10. Naresh S – 1 (10.6 sec)
11. Akshith Reddy Munagala – 1 (14.7 sec)
12. Antivirus – 1 (15.8 sec)
13. Sleeping Srinivas – 1 (27.1 sec)
14. Ravi – 0 (7.2 sec)
15. Naresh Malavath – 0 (11.5 sec)
16. Swapna Maloth – 0 (35.5 sec)
🏆 Congratulations to the winners!
