Question

3564 3158 672 ? Правильный ответ вместо ?

Answer 1

Ответ:

Пошаговое объяснение:

3+5+6+4=18

3+1+5+8=17

Сумма четверок чисел уменьшается на 1 значит в третьей четверкесумма чисел =16

6+7+2=15; 16-15=1; вместо ? Надо написать 1

3564 3158 6721

Answer 2

To find the correct answer that replaces the "?" symbol, we need to identify the pattern or rule governing the given sequence of numbers.

Let's take a look at the given sequence: 3564, 3158, 672, ?

At first glance, it might be challenging to discern an obvious pattern. However, let's try to look at the differences between consecutive numbers:

1st difference: 3158 - 3564 = -406 2nd difference: 672 - 3158 = -2486

The differences between consecutive numbers seem to decrease with each step.

Now, let's try to continue this pattern by finding the next difference:

3rd difference: ? - 672 = -2136

To find the missing number, we add the 3rd difference to the last number in the sequence:

672 - 2136 = -1464

So, the correct answer to replace the "?" symbol is 1464.

The completed sequence is: 3564, 3158, 672, 1464.