1) 2, 30, 6, 20, 12, 12, ( ) (1) 26(2) 22(3) 20(4) 24 - Maths - Real Numbers

Question

1 )   2 ,   30 ,   6 ,   20 ,   12 ,
  12 ,   ( ? )   ( 1 )   26 ( 2 )   22 ( 3
)   20 ( 4 )   24          
                 
    ( A n s w e r   ;   3 ) 2 )   6 ,
  20 ,   36 ,   48 ,   50 ,   ( ? ) ,
  0 ( 1 )   36 ( 2 )   40 ( 3 )   46 ( 4 )
  56                
          ( A n s w e r   ;   1
)

Shruti Tyagi · Accepted Answer

Dear student,

Refer to link for question 1

https://www meritnation
com/ask-answer/question/complete-the-series-2-30-6-20-12-12/math/9031901

Question 2)
The missing number is 36
  Explanation:  1×1×6 = 6  2×2×5=20  3×3×4=36  4×4×3=48  5×5×2=50 6×6×1=36  7×7×0=0So, the missing number is 36
thus option (1) is correct

Regards

1 ) 2 , 30 , 6 , 20 , 12 , 12 , ( ? ) ( 1 ) 26 ( 2 ) 22 ( 3 ) 20 ( 4 ) 24 ( A n s w e r ; 3 ) 2 ) 6 , 20 , 36 , 48 , 50 , ( ? ) , 0 ( 1 ) 36 ( 2 ) 40 ( 3 ) 46 ( 4 ) 56 ( A n s w e r ; 1 )

$1) 2, 30, 6, 20, 12, 12, (?) (1) 26 (2) 22 (3) 20 (4) 24 (A n s w e r; 3) 2) 6, 20, 36, 48, 50, (?), 0 (1) 36 (2) 40 (3) 46 (4) 56 (A n s w e r; 1)$