Math, asked by mittal35, 1 year ago

42:20::64:? reasoning question

Answers

Answered by rithinv78

10

Answer:

31

Step-by-step explanation:

42/2 = 21

21-1 = 20

similarly 64/2 = 32

32 -1 = 31

Answered by sudhako095

2

short form

32-1 =31 ok AÑS 谢谢

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