Question

3,5,4,2 =27 / 6,2,5,3 = 54 / 2,2,5,9 = ?​

Answer 1

3,5,4,2.27

6,2,5,3=54

2,2,5,9=26

Answer 2

Given :

3 5 4 2 =27 , 6 2 5 3 =54, 2 2 5 9 =?​

To Find : Missing Value

Solution:

3 5 4 2 =27

3 5 4 2   = 3 ( 5 + 4 + 2)  - 6

= 3 ( 11) - 6

= 33 - 6

= 27

6 2 5 3 =54

6 2 5 3 = 6 ( 2 + 5 + 3)  - 6

= 6 (10) - 6

= 60 - 6

= 54

2 2 5 9 =?​

2 ( 2 + 5 + 9) - 6

= 2( 16) - 6

= 32  - 6

= 26

Hence 2 2 5 9 = 26

Logic  

a b c d  = X

=> X  = a ( b + c + d)  * 6

Learn More :

Fill in the blank with suitable number in the following sequence :100 .

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Consider the sequence 2, 3, 5, 6, 7, 8, 10, 11,  of all positive  

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