@Clintbling
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Can You Answer These Brainy Riddles?
☞ A man a accidentally fell in a 30 meters well and stayed alive. His friend gave him a rope. The man was able to climb 3 meters, but slipped back 1.5 meters in 5 minutes. How much time will he take to climb up the well? ------------✯✯✯---------------- -------------✯✯✯--------------- ☞ Two batsman each on 94 runs. Seven runs needed to win in last 3 balls. Both make 100. How? ------------✯✯✯---------------- -------------✯✯✯-------------- ☞ If 12 men shakes hand from each other then what will be the total no. of hand shakes exchanged.? ------------✯✯✯---------------
8 comments
me too I'm not good in math but I want to try the last one, is it 12?
Well, try the handshake one. I'm sure you'll get it
So I'm wrong? Lol! okay okay what about 24?
It's 66. Hahaha thanks for trying though
really? how come? can you give the computation my friend if it's okay. but if your busy never mind it hahaha
☞ 66 The answer will be the sum of numbers from 1 to 11= (11(11+1)/2) using the formula “sum of all nos. till n =(n(n+1)/2)” Let’s start with the first person Person 1: He can shake hands with 11 new people. (11) Person 2: He can shake hands with 10 new people. (10) Person 3: He can shake hands with 9 new people. (9) Person 4: He can shake hands with 8 new people.(8) Person 5: He can shake hands with 7 new people.(7) Person 6: He can shake hands with 6 new people.(6) Person 7: He can shake hands with 5 new people.(5) Person 8: He can shake hands with 4 new people.(4) Person 9: He can shake hands with 3 new people.(3) Person 10: He can shake hands with 2 new people.(2) Person 11: He can shake hands with 1 new person.(1) Person 12: He can’t shake hands with any new people.(0) Hence, the total number of hand shakes = 11+10+9+8+7+6+5+4+3+2+1= 66
ah okay. thank you my friend. I hope the nest time you post something like this, I'll get the right answers na.
You will ☺ There's nothing to loose but there's something to gain. Thank you