Question

Look at this series: 56, 102, 94, 188, 180, 360, 1
... What number should come next?

Answer 1

Answer:

If length of a rectangle is 2 meters more than its bredth, then fin ... than its bredth, then find the bredth of a rectangle.. 2 ... Perimeter of rectangle = 2 ×(Length + Breadth).

Answer 2

Given:

56, 102, 94, 188, 180, 360, 1,?

To find:

The next possible number

Solution:

56, 102, 94, 188, 180, 360, 1,?

From the given number let's group two numbers.

56 and 102

94 and 188

180 and 360

1 and?

We can see from the above grouping that every second number except for the first two numbers is the multiplication of the first number by 2.

$94 \times 2 = 188$

$180 \times 2 = 360$

Therefore, the next possible number can be

$1 \times 2 = 2$

Therefore, the numbers are 56, 102, 94, 188, 180, 360, 1, 2.