Velikost videa: 1280 X 720853 X 480640 X 360
Zobrazit ovladače přehrávání
Automatické přehrávání
Přehrát
10+4=14; 6+x=14x =14-6; x=8Option "a" is correct. Prove me wrong.
Well presented
There are dozens of possible sequences that would lead to a logical answer. How about 10 - 6 = 4; then 6 - 4 = 2; finally 4 - 2 = 2.
That is only if the solution is to a clockwise rotational relationship which isn't clearly expressed.
I had different logic, but came up with the same answer: 10 (-4) = 6 (-2) = 4 (-1) = 3.So we cut each difference by half: half of 4 is 2, half of 2 is 1. It still works.
Using basic logical reasoning, the solution is (a). It's the only even number.
10+4=14; 6+x=14
x =14-6; x=8
Option "a" is correct.
Prove me wrong.
Well presented
There are dozens of possible sequences that would lead to a logical answer.
How about 10 - 6 = 4; then 6 - 4 = 2; finally 4 - 2 = 2.
That is only if the solution is to a clockwise rotational relationship which isn't clearly expressed.
I had different logic, but came up with the same answer: 10 (-4) = 6 (-2) = 4 (-1) = 3.
So we cut each difference by half: half of 4 is 2, half of 2 is 1. It still works.
Using basic logical reasoning, the solution is (a). It's the only even number.