If
20 % 5 = 24
21 % 7 = 33
42 % 6 = 67
Then;
66 % 6 = ?
1211
The number on the right side is formed as (sum of digits of the 1st number)(number1/number2)
example,
20 % 5 = 24 (2+0)(20/4)
21 % 7 = 33 (2+1)(21/7)
42 % 6 = 67 (4+2)(42/6)
Simillarly,
66 % 6 = 1211 (6+6)(66/6)
Indian cricket team organizes a Vijay, Ishant, Dhoni, and Kohli has participated.
The results are as follows
Vijay beats Ishant
Dhoni beats Kohli
Kohli beats Vijay
Who came first in the race?
Dhoni
Since Vijay beats Ishant and Kohli beats Vijay and Dhoni beats Kohli, Dhoni is the winner of the race.
In the city of Brain Teasers, 2% of people do not list their phone numbers. Now if we select random 20 people from the phone directory, then how many people selected will have unlisted phone numbers?
0%
In the number is in the phone directory, it means the number is listed.
The following alphametic has only one solution. Can you find it?
ENLIST + SILENT + LISTEN = ANAGRAM
PS: You may start the number from 0.
Since leading a number with 0 is allowed, it can be the only possible solution:
547809 + 087549 + 780954 = 1416312
Can you replace the "?" in the picture table below with the appropriate numbers.
73 , 48
The number on the left is abtained by summing the two `number above it and subtract the sum by 5.
8 + 11 - 5 = 14
14 + 10 - 5 = 19
19 + 16 - 5 = 30
30 + 21 - 5 = 46
46 + 32 - 5 = 73
Right column = left number above it + 2 => 46 + 2 => 48
Before Balboa discovered the Pacific ocean, which was the largest ocean before that ?
Whether discovered or not Pacific is always the biggest ocean :-)
Replace the alphabet with the number such that below equation hold true.
HAPPY
+ DIWALI
--------------
HDLALA
--------------
35997
+ 284508
-------------
320505
-------------
Where do you go to learn how to make the ice cream ?
In a sundae school
Can you replace the question mark with the correct number, given the pair of numbers exhibits similar relationship?
? : 3839 :: 11 : 1209
16
Formular used :
pow(x,3) - pow(x,2) - 1
11*11*11 - 11*11 - 1
1331 - 121 - 1
1209
Similarly, we can solve
pow($x,3) - pow($x,2) - 1 = 3839
This condition holds true for number-16.
