Math, asked by vanshika5b, 8 months ago

In the series of question what will replace question mark ?
9,11,20,31,(?),82 step by step​

Answers

Answered by suhasinipandraju
1

Answer:

51

Step-by-step explanation:

9+11=20

11+20=31

20+31=51

31+51=82

hope it helps you

mark me as the brainliest

Similar questions