Question

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

Answer 1

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 .

brainly.in/question/13678758

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

brainly.in/question/19069548

Answer 2

Answer:

45 is the right answer. 3+5+4+2+(2+7) =14+9=23

6+2+3+5+(5+4)=16+9=25 here increase 2 therefore next will 27

2+2+5+9 (?+?) =27

18+? =27

=27-18=9 [ 4+5]

the ans is 45