Question

13 , 20,27,?, 41
what is number on? mark​

Answer 1

Answer
34
Explanation
13 and 20 has 7 digit gap
13+7=20
Then
20+7=27
Then
27+7=34
And then
34+7=41
So the answer where ? Mark is there is 34

Answer 2

Answer:

34

Step-by-step explanation:

13+7=20

20+7=27

so 27+7=34 is a answer

chek

34+7=41

so 34 is aanswer