Question

Here comes a killer puzzle :
9999=4
8888=8
1816=3
1212=0
1989=?
Let's see can u crack this one...
HINT: You don't have to be a Mathematical Genius to solve this... Just Observe... Observe...
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Pls ans with reason

Answer 1

$answer$
4
$because$
No. of holes in 9999=4
no. of holes in 8888=8
no. of holes in 1816=3
no. of holes in 1212=0
no. of holes in 1989=4
please mark this as the brainliest answer

Answer 2

Answer:

1989 = 4.

Step-by-step explanation:

Given:

9999 = 4

8888 = 8

1816 = 3

1212 = 0

We need to find 1989 equals to.

From the given numbers,

single digit 9 has 1 closed round shape in top.

Counting number of closed shape in 9999 we get equal to 4

Similarly single digit 8 has 2 closed round shape.

Counting number of closed shape in 8888 we get equal to 8.

Similarly in 1816 we get 3 closed shape and in 1212 we get 0.

Following same pattern in 1989 we get 4 closed shapes.

Therefore, 1989 = 4.