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Algebra. Identify the Sequence 3 , 6 , 9 , 12. 3 3 , 6 6 , 9 9 , 12 12. This is an arithmetic sequence since there is a common difference between each term. In this case, adding 3 3 to the previous term in the sequence gives the next term. In other words, an = a1 +d(n−1) a n = a 1 + d ( n - 1). Arithmetic Sequence: d = 3 d = 3.
For given sequence, you have to find next numbers of that sequence. How to solve : First You have to identify the pattern of current sequence. Most of sequence can be solved easily by taking differences of consecutive two numbers. Some series may be. Even, Odd series.
In order to find the 8th number of the sequence we have to use the rule of counting by 3. counting: 3,6,9,12,15,18,21,(24) The "8th number" in the sequence is "24".
Here we will learn how to find the rule of a number pattern. Sometimes the set of numbers have something common in them. They follow a pattern or rule. 3 6 9 12 15 18 21 24. In the above number pattern, we have to skip count in three (add 3) to continue the sequence.
The next number is 18. Since the numbers are multiple of 3. 3, 6, 9, 12, 15, 18 – – –.
Feb 5, 2010 · Tips: if the sequence is going up in threes (e.g. 3, 6, 9, 12...), there will probably be a three in the formula, etc. In many cases, square numbers will come up, so try squaring n, as above. Also, the triangular numbers formula often comes up. This is n(n + 1)/2 . Example. Find the nth term of the sequence: 2, 6, 12, 20, 30... n = 1 ...
4 days ago · Find the next number in the following series 3, 6, 9, 12, 15. Ans: Hint: In this question, we are given the first 5 numbers of the series and we have to find the next number. Therefore, we should try to find the relation between consecutive numbers,...
