Question

answer the question with reason​

Answer 1

Answer:

answer is 56 as in 21 we added in next we added 10 and subtracted 3 so in this we will add 13

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Answer 2

Answer:

I think answer is 58

Step-by-step explanation:

1 2 + 9 = 2 1

2 3 + 1 3 = 3 6

3 4 + 9 = 4 3

4 5 + 1 3 = 5 8

so, the answer is 58

Hope this helps you