Question

solve this puzzle,....​

Answer 1

18=6*(2+1)

100=20*(4+1)

147=21*(6+1)

So Ur answer is 6

Answer 2

Answer is 6

Step by step :-

In first raw :

$6 \times 2 = 12$

and

$12 + 6 = 18$

In second raw :

$20 \times 4 + 20 = 100$

and

Third raw :

$x \times 21 + x = 147 \\ \\ 21x + x = 147 \\ \\ 22x = 147 \\ \\ x = \frac{147}{22} = 6$

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mark as brainliest answer.