1.   Write an equation that describes the pattern.

Input (a)81216202428
Output (b)111519

    A. a + 3 = b B. a 3 = b
    C. a + 4 = b D. a + b = 3
    Hint

  2.   Write an equation that describes the pattern.

Input (m)121722273237
Output (n)81318

    A. m + 5 = n B. m 4 = n
    C. m + 4 = n D. m n = 4
    Hint

  3.   Find the next three numbers in the pattern

Input (m)605040302010
Output (n)504030

    A. 20, 10, 0 B. 60, 50, 40
    C. 20, 15, 10 D. 20, 30, 40
    Hint

  4.   Find the next three numbers in the pattern.

Input (x)272523211917
Output (y)242220

    A. 19, 18, 17 B. 18, 16, 14
    C. 18, 14, 10 D. 18, 20, 22
    Hint

  5.   The amounts collected for tickets are shown. How much would be collected for 15, 20, and 25 tickets?

Number of TicketsAmount Collected
5$10
10$20
15
20
25

    A. $25, $30, $35 B. $30, $40, $50
    C. $30, $35, $40 D. $30, $50, $70
    Hint