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  • Arithmetic series test

Arithmetic series test

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  • Question 1:
    1 pts
    Which of the following is an Arithmetic Series?
    2, 4, 8, 16,...
    1, -1, 1,-1,...
    2, 4, 6, 8,...
    2, 3, 5, 8,...
  • Question 2:
    1 pts
    Which of the following is not an Arithmetic Series?
    6, 3, 0, -3,...
    1, 2, 3, 4,...
    12, 8, 4, 0,...
    3, 6, 12, 36,...
  • Question 3:
    1 pts
    The next term in arithmetic series 5, 12, 19 is

    $26$

    $28$

    $24$

    $20$

  • Question 4:
    2 pts
    The next term in arithmetic series 3, 4.5, 6, 7.5 is

    $8$

    $8.5$

    $9$

    $9.5$

  • Question 5:
    2 pts
    The first term of an Arithmetic Series is 13 and the difference between subsequent numbers is 13. What is the second term in the series?

    $13$

    $26$

    $29$

    0

  • Question 6:
    2 pts
    The first term of an Arithmetic Series is 6 and the third term is 12. What is the second term in the series?

    $18$

    $9$

    $15$

    $6$

  • Question 7:
    3 pts
    The first term of an Arithmetic Series is 2 and the difference between subsequent numbers is 3. What is the 10th term in the series?

    $23$

    $26$

    $29$

    $32$

  • Question 8:
    3 pts
    What is the 30th term in this series 3, 5, 7, 9, ?

    $55$

    $57$

    $59$

    $61$

  • Question 9:
    3 pts
    What is the sum of the first 9 terms in this series 8, 6, 4, 2, ?

    $10$

    $0$

    $-5$

    $-10$

  • Question 10:
    3 pts
    $1 + 2 + 3 + . . . + 100 = ?$

    $4900$

    $4950$

    $5000$

    $5050$