Can you solve this number puzzle?
36 8 32 : 21 6 20: 3 4 ? : 12 9 18
Check your answer:-
(21+6) – (21/3)= 27-7= 20
(36+8)-(36/3)= 44-12=32
(9+12)-(9/3)= 21-3=18
(4+3) – ( 3/3 )= 7 – 1 =6
0 3 14 2 1 : 2 10 24 6 8 : 4 14 ? 5 6
Check your answer:-
Click here to See SolutionHideas numbers add upto a multiple of 10 in every atom.
ex. 0 + 3 + 14 + 2 +1 =20
2 + 10 + 24 + 6 + 8 = 50
only option which can make the sum to a multiple of 10 for 4 + 14 + 5 + 6 is 71.
answered by Ram Balaji in disqus comments
Five Clues
Check your answer:-
from clue 3 and 4 -> 1 number can be 7 OR 3 (since 9 is not correct). Now if 7 was correct and placed in proper spot, it conflicts with Clue 1, thus 7 can’t be the correct number and the correct number is 3 and placed at proper spot (which is 3rd spot).
Now from 2nd clue -> two numbers are correct, one is 3 and other one should be 1 (as we know 7 can’t be correct number), since 1 is placed at wrong spot, correct spot for 1 should be first (since 3rd spot is for 3).
Again from Clue 1: 1 number is correct and placed at wrong spot. we are looking for a number at 2nd spot, it should be 5 (as 7 is not in picture and it can’t be 2 since it is placed at 2nd spot), 5 is placed at wrong spot, its correct spot should be 2nd, since we already know 1st and 3rd spot numbers.
Thus the PIN is 153.