Question

2, 7, 30, 153, ? A) 922 B) 918 C) 462 D) 306 E) 305

Answer 1

Ответ:

1×2+0 =2+0=2

2*3+1 =6+1=7

7×4+2=28+2=39

30×5+3=150+3=153

Здесь порядок такой число мы по порядку умножаем и по порядку прибавляем числа

Значит смотря по порядку мы должны предыдущее число умножить на 6 и править 5

И мы получим:

153×6+4=918+4=922

Получается число 922 это число есть в варианте А

Ответ:А)922

Пошаговое объяснение:

Answer 2

To find the pattern in the given sequence, let's examine the differences between consecutive terms:

7 - 2 = 5 30 - 7 = 23 153 - 30 = 123

We can observe that the differences between consecutive terms are increasing by a pattern. Specifically, the differences are increasing by multiplying the previous difference by the position of the term in the sequence.

Using this pattern, we can find the next difference:

123 * 4 = 492

Now, let's find the next term in the sequence:

153 + 492 = 645

Therefore, the next term in the sequence is 645.

Among the given options, none of them match 645. It's possible that the sequence may have been given incorrectly or there may be an error in the options provided.