Question

UPI, ? ,ODP,MBQ,IAW. 1)RHJ 2)SHJ 3)SIJ 4)THK

with reason​

Answer 1

Answer:

SHJ

Explanation:

UPI, ? ,ODP,MBQ,IAW. 1)RHJ 2)SHJ 3)SIJ 4)THK

UPI   21   16   9

???      ?    ?    ?

ODP   15  4    16

MBQ   13   2   17

IAW    9    1     23

1st Letter  

21 - 2 = 19  ,  19 - 4 = 15 ,   15 - 2 = 13  , 13 - 4 = 9

( 2 & 4 are alternately reduced)

=> 1st Letter = 19  (S)

2nd Letter

16/2 = 8  , 8/2 = 4 .  4/2 = 2  ,  2/1 = 1

(Dividing by 2)

=> 2nd Letter  = 8  (H)

3rd Letter

9+1 = 10  , 10 + 6 = 16  , 16 + 1 = 17  , 17 + 6 = 23

( 1 & 6 are alternately added)

=> 3rd Letter = 10 (J)

Missing number = SHJ

Answer 2

Explanation:

Deoxyribonucleic Acid (DNA) = En Español. DNA is the chemical name for the molecule that carries genetic instructions in all living things. The DNA molecule consists of two strands that wind around one another to form a shape known as a double helix