Question

11, 22, 88, ?, 18304, 292864

Answer 1

The second number is the product of the first number and the sum of the digits of the first number, ie
22=11 *(1+1).

The third number is the product of the second number and the sum of digits of the second number ie
88=22*(2+2),

The fourth number is the product of the third number and the sum of digits of the third number ie

Fourth number =88 × (8+8) = 88 × 16 = 1408

Fifth number
1408 = 1408×(1+4+0+8)= 1408 × (13)= 18304

Sixth number
18304= 18304×(1+8+3+0+4) = 18304×16= 292864


Hence, the fourth number is 1408

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Hope this will help you...

Answer 2

Answer:

1408

Step-by-step explanation:

11 × (11+11) = 22

22 × (2+2) = 88

88 × (8+8) = 1408

1408 × (1+4+0+8) = 18304

18304 × (1+8+3+0+4) = 292864

hence the answer is "1408"

hope you understand!! thanku