Question

The next term in the sequence 1, 10, 20,31... is​

Answer 1

Answer:

The next term in the sequence is 42

Step-by-step explanation:

It is so because first number is 1. And 1 + 9 = 10. Second number is 20, and if we add 10 to the previous number, which is 10, it is 20. Now the 3rd number is 31, and we got the number because we added 11 to 20, the previous number. Now in that way, we added 12 to the previous number 31, and we got 42.

**************************************************************************************************** First, we added 9 to 1, resulting 10. Then we added 10 to 10, resulting 20, and 11 to 20, results 31. Here, if you notice carefully, the number we are adding is increasing by 1 every time. So, we needed to add the successor of 11(This is the last number we added), which is 12, to 31. And the answer we got is - 42!!

Hope yhis is helpful