Number Patterns Quizzes & Trivia

Above is a rule for an Arithmetic Sequence, and a term you need to find. You may see the same rule written as : a = 14 + 10n, without the subscript n on the a. You may also be used to seeing t38 instead of the a38 as...

Above is a rule for an Arithmetic Sequence. Often it will be written a = 14 + 10n, without the subscript n on the a. They mean the same thing. In this quiz, we are calculating the first 3 terms of a sequence using a rule, and...

Find the first 3 terms of the sequence, given the values for a & d. Use a comma and space to separate terms. Example : if a = 32 and d = -7 the answer is : 32, 25, 18