Question

Solve this puzzle. I will mark brainliest
.

Answer 1

Given:

A puzzle such as,

$3+2+5=16\\4+3+7=33\\3+4+9=48$

To find:

$3+1+8$

Solution:

In the first row, numbers following the pattern,

$3\times2+2\times5=6+10\\=16$

In the second row, numbers following the pattern,

$4\times3+3\times7=12+21\\=33$

In the third row, numbers following the pattern,

$3\times4+4\times9=12+36\\=48$

From the above-mentioned operations, it is clear that in every row, the first number is multiplied by the second number, and their product is added to the product of the second and the third number.

So, in the fourth row, numbers will follow the pattern,

$3\times1+1\times8=3+8\\=11$

Thus, 11 will come in the place of the question mark.