2007-08-29T17:29:24-07:00 2792 1999 2505 1 2007-09-03T11:33:32-07:00 2007-08-29T17:29:24-07:00 <p>Math&nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp; &nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp; Name ______________________<br>Number (and letter) Sequence Problems<br><br>So now that you are getting so smart in math, let’s see if you can solve the following number sequence problems.&nbsp; At the end of each sequence, write briefly the rule or rules for each sequence (some problems involve more than one step).&nbsp; Some spaces have been filled in to help you know if you are correct or not.&nbsp; If a period appears at the end of a sequence, it means that the sequence ends with that number.&nbsp; Good luck!&nbsp; Be especially creative with #13, 16 and 17.&nbsp; Good luck!<br><br>1.&nbsp; 1, 2, 3, 4, ____, ____, ____, 8,&nbsp; ____ ,&nbsp;&nbsp; (add 1)<br><br>2.&nbsp; 3, 6, 9, 12, ____, ____, ____, 24, ____,&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;(add ____)<br><br>3.&nbsp; 2, 4, 8, 16, ____, ____, 128, ____, &nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;(&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;)<br><br>4.&nbsp; 2, 4, 3, 6, 5,____,9, ____, ____, ____, 33, &nbsp;&nbsp;&nbsp; &nbsp;(&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;)<br><br>5.&nbsp; 40, 20, 10, 5, ____, ____, ____, &nbsp;&nbsp; &nbsp;(&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;)<br><br>6.&nbsp; 1, 4, 9, ____, 25, ____, ____, ____, 81, (&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;)<br><br>7.&nbsp; 1, 3, 7, 15, 31, ____, 127, ____, ____, &nbsp;&nbsp; &nbsp;(&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;)<br><br>8.&nbsp; 1, 4, 10, 22, ____, 94, ____, ____, ____, &nbsp;&nbsp; &nbsp;(&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;)<br><br>9.&nbsp; 1, 4, 25, ____, 458329, &nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;(&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;)<br><br>10. 1, 3, 13, 63, 313, _____, _____, 39063, &nbsp;&nbsp;&nbsp; &nbsp;(&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;)<br><br>11. 120, 64, 36, ____, ____, 11.5, ____, ____, &nbsp;&nbsp; &nbsp;(&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;)<br><br>12. 1, 3, 6, 10, 15, ____, ____, ____, ____, 55, (&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;)<br><br>13. 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, ____, ____, ____,&nbsp; ____,59,&nbsp; (&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; )<br>&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;<br><br>14. 1, 8, 27, 64, ____, ____, ____, 512, ____, ____, &nbsp;&nbsp; &nbsp;(&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;)<br>15.&nbsp; 5040, 720, 120, 24, ____, ____, ____, ____, E. (&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;)<br>16.&nbsp; 31, 28, 31, 30, 31, 30, 31, 31, ____, ____, ____, 31. (&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;)<br>17.&nbsp; 8, 5, 4, 9, 1, ____, 6, ____, ____, 0.&nbsp;&nbsp; &nbsp;(&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;)<br><br>18. 1,&nbsp; 0.875,&nbsp; 0.75,&nbsp; 0.625,&nbsp; _____, _____,&nbsp; 0.25, _____, _____, _____, _____, <br>&nbsp;&nbsp; &nbsp;<br>&nbsp;&nbsp; &nbsp;(&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;)<br><br>And since not all of the important things in life involve math, here are two more sequences with letters!&nbsp; Oh joy!<br><br><br>19.&nbsp; O, T, T, F, F, S, S, ____, ____, ____, ____, T, T, …&nbsp;&nbsp; (&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;) <br><br>20.&nbsp; I…P…A…T…T…F…O…T…U…S…A…____…____….____, (&nbsp;&nbsp; &nbsp;&nbsp; )<br><br><br><br>Answers to # sequence are available from me.&nbsp; Just ask.</p><p><br></p> 6990 1999 1 2792 1 2007-09-03T11:34:54-07:00