How Many Dots? by Kathleen Burbank https://padlet.com/pinkmac2/79k3hocrab63 Created by Kathleen en-us 2016-08-02 00:43:39 UTC 2024-10-16 02:08:34 UTC hello@padlet.com pinkmac2 https://padlet.com/pinkmac2/79k3hocrab63/wish/117331326 How many dots are there? Explain how you figured it out. ]]> 2016-08-02 00:54:38 UTC https://padlet.com/pinkmac2/79k3hocrab63/wish/117331326 After you explain how you figured it out, read how others did it.  pinkmac2 https://padlet.com/pinkmac2/79k3hocrab63/wish/117331522
If you notice someone used  patterning or structure put an MP7 next to that comment. 

If someone used repeated calculations put an MP8 ]]> 2016-08-02 00:56:30 UTC https://padlet.com/pinkmac2/79k3hocrab63/wish/117331522 pinkmac2 https://padlet.com/pinkmac2/79k3hocrab63/wish/117332323 2016-08-02 01:06:53 UTC https://padlet.com/pinkmac2/79k3hocrab63/wish/117332323 pinkmac2 https://padlet.com/pinkmac2/79k3hocrab63/wish/117332332 2016-08-02 01:07:00 UTC https://padlet.com/pinkmac2/79k3hocrab63/wish/117332332 pinkmac2 https://padlet.com/pinkmac2/79k3hocrab63/wish/117332338 2016-08-02 01:07:04 UTC https://padlet.com/pinkmac2/79k3hocrab63/wish/117332338 pinkmac2 https://padlet.com/pinkmac2/79k3hocrab63/wish/117332350 2016-08-02 01:07:05 UTC https://padlet.com/pinkmac2/79k3hocrab63/wish/117332350 pinkmac2 https://padlet.com/pinkmac2/79k3hocrab63/wish/117332356 2016-08-02 01:07:09 UTC https://padlet.com/pinkmac2/79k3hocrab63/wish/117332356 pinkmac2 https://padlet.com/pinkmac2/79k3hocrab63/wish/117332360 2016-08-02 01:07:12 UTC https://padlet.com/pinkmac2/79k3hocrab63/wish/117332360 pinkmac2 https://padlet.com/pinkmac2/79k3hocrab63/wish/117332362 2016-08-02 01:07:15 UTC https://padlet.com/pinkmac2/79k3hocrab63/wish/117332362 pinkmac2 https://padlet.com/pinkmac2/79k3hocrab63/wish/117332363 2016-08-02 01:07:15 UTC https://padlet.com/pinkmac2/79k3hocrab63/wish/117332363 pinkmac2 https://padlet.com/pinkmac2/79k3hocrab63/wish/117332364 2016-08-02 01:07:18 UTC https://padlet.com/pinkmac2/79k3hocrab63/wish/117332364 pinkmac2 https://padlet.com/pinkmac2/79k3hocrab63/wish/117332379 2016-08-02 01:07:23 UTC https://padlet.com/pinkmac2/79k3hocrab63/wish/117332379 pinkmac2 https://padlet.com/pinkmac2/79k3hocrab63/wish/117332552 2016-08-02 01:09:37 UTC https://padlet.com/pinkmac2/79k3hocrab63/wish/117332552 pinkmac2 https://padlet.com/pinkmac2/79k3hocrab63/wish/117332560 2016-08-02 01:09:41 UTC https://padlet.com/pinkmac2/79k3hocrab63/wish/117332560 pinkmac2 https://padlet.com/pinkmac2/79k3hocrab63/wish/117332563 2016-08-02 01:09:42 UTC https://padlet.com/pinkmac2/79k3hocrab63/wish/117332563 pinkmac2 https://padlet.com/pinkmac2/79k3hocrab63/wish/117332568 2016-08-02 01:09:46 UTC https://padlet.com/pinkmac2/79k3hocrab63/wish/117332568 pinkmac2 https://padlet.com/pinkmac2/79k3hocrab63/wish/117332570 2016-08-02 01:09:48 UTC https://padlet.com/pinkmac2/79k3hocrab63/wish/117332570 pinkmac2 https://padlet.com/pinkmac2/79k3hocrab63/wish/117332576 2016-08-02 01:09:51 UTC https://padlet.com/pinkmac2/79k3hocrab63/wish/117332576 pinkmac2 https://padlet.com/pinkmac2/79k3hocrab63/wish/117332582 2016-08-02 01:09:55 UTC https://padlet.com/pinkmac2/79k3hocrab63/wish/117332582 pinkmac2 https://padlet.com/pinkmac2/79k3hocrab63/wish/117332663 2016-08-02 01:11:04 UTC https://padlet.com/pinkmac2/79k3hocrab63/wish/117332663 pinkmac2 https://padlet.com/pinkmac2/79k3hocrab63/wish/117332668 2016-08-02 01:11:06 UTC https://padlet.com/pinkmac2/79k3hocrab63/wish/117332668 pinkmac2 https://padlet.com/pinkmac2/79k3hocrab63/wish/117332672 2016-08-02 01:11:09 UTC https://padlet.com/pinkmac2/79k3hocrab63/wish/117332672 pinkmac2 https://padlet.com/pinkmac2/79k3hocrab63/wish/117332677 2016-08-02 01:11:11 UTC https://padlet.com/pinkmac2/79k3hocrab63/wish/117332677 pinkmac2 https://padlet.com/pinkmac2/79k3hocrab63/wish/117332684 2016-08-02 01:11:14 UTC https://padlet.com/pinkmac2/79k3hocrab63/wish/117332684 pinkmac2 https://padlet.com/pinkmac2/79k3hocrab63/wish/117332686 2016-08-02 01:11:16 UTC https://padlet.com/pinkmac2/79k3hocrab63/wish/117332686 pinkmac2 https://padlet.com/pinkmac2/79k3hocrab63/wish/117332689 2016-08-02 01:11:19 UTC https://padlet.com/pinkmac2/79k3hocrab63/wish/117332689 I use the arrays as multiplication problems and added them, then subtracted the 4 overlapping dots. So 5X6 plus 6X7 minus 4. https://padlet.com/pinkmac2/79k3hocrab63/wish/117401041 2016-08-02 21:40:21 UTC https://padlet.com/pinkmac2/79k3hocrab63/wish/117401041 Dots https://padlet.com/pinkmac2/79k3hocrab63/wish/117401044 2016-08-02 21:40:23 UTC https://padlet.com/pinkmac2/79k3hocrab63/wish/117401044 Solving the Dot Problem milnerk https://padlet.com/pinkmac2/79k3hocrab63/wish/117401055 I counted the dots one at a time starting at the left upper corner. 1..2..3...4..5..38..39...40...41...61..61...63.68.]]> 2016-08-02 21:40:33 UTC https://padlet.com/pinkmac2/79k3hocrab63/wish/117401055 I used the array method to determine how many dots were in each rectangle and then subtracted the overlapping dots. https://padlet.com/pinkmac2/79k3hocrab63/wish/117401072 2016-08-02 21:40:43 UTC https://padlet.com/pinkmac2/79k3hocrab63/wish/117401072 I saw that the bottom was two rows larger than the top figure.  Just overlay and then add the remaining rows. https://padlet.com/pinkmac2/79k3hocrab63/wish/117401124 2016-08-02 21:41:44 UTC https://padlet.com/pinkmac2/79k3hocrab63/wish/117401124 https://padlet.com/pinkmac2/79k3hocrab63/wish/117401151 5x6+6x7-3=69 The -3 is shared dots]]> 2016-08-02 21:42:16 UTC https://padlet.com/pinkmac2/79k3hocrab63/wish/117401151 I saw 5 by 6==30 https://padlet.com/pinkmac2/79k3hocrab63/wish/117401158 I saw 6 by7= 42
30 +42= 72 - overlap 2 X2= 68 dots
6+6 +6+ 10 +10+6+6 ]]> 2016-08-02 21:42:25 UTC https://padlet.com/pinkmac2/79k3hocrab63/wish/117401158