11/16 "Dr. La Rose wants to put in new carpet in the MUR. If the length of the MUR is 220 ft. and the width is 72 ft., how much carpet will we need?" by Kathleen Walsh https://padlet.com/kwalsh25/t1era4xssek0 C3 students are critical thinkers! en-us 2016-11-10 13:41:30 UTC 2025-02-02 11:09:31 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Shakinghands.png 11/15/16 kwalsh25 https://padlet.com/kwalsh25/t1era4xssek0/wish/136714121 Dr. La Rose wants to put in new carpet in the MUR. If the length of the MUR is 220 ft. and the width is 72 ft., how much carpet will we need?

  1. Write the expression that matches the problem.
  2. Solve the problem using 2 different strategies.
  3. Share your strategies with a table partner and try to explain your thinking clearly.
  4. Post a photo of your work on Padlet.
  5. Write your mathematical thinking in words to explain your strategy.
]]> 2016-11-10 13:48:02 UTC https://padlet.com/kwalsh25/t1era4xssek0/wish/136714121 Aidan's Strategy https://padlet.com/kwalsh25/t1era4xssek0/wish/138217741 2016-11-16 19:04:08 UTC https://padlet.com/kwalsh25/t1era4xssek0/wish/138217741 Diego's Strategy https://padlet.com/kwalsh25/t1era4xssek0/wish/138219480 First, I split the 220 into 200 and 20. Then, I multiplied 200 and 20 each by 72. Lastly, I added the two final sums together to get the ft. of carpet needed.]]> 2016-11-16 19:07:57 UTC https://padlet.com/kwalsh25/t1era4xssek0/wish/138219480 William's strategy https://padlet.com/kwalsh25/t1era4xssek0/wish/138219584 First I split up the 220 in to 200 and 20 then I multiplied 200 times 72 and got 14400 and then I multiplied 20 x 72 and it equaled 1440.Then i added 14400+1440 and that equaled 15840 sq.ft. ]]> 2016-11-16 19:08:09 UTC https://padlet.com/kwalsh25/t1era4xssek0/wish/138219584 Rocco's Strategy https://padlet.com/kwalsh25/t1era4xssek0/wish/138219631 First I split up 220 into 100, 100, 10 ,and 10]]> 2016-11-16 19:08:18 UTC https://padlet.com/kwalsh25/t1era4xssek0/wish/138219631 Neal's strategy https://padlet.com/kwalsh25/t1era4xssek0/wish/138219809 First, I split up 220 into 200 and 20. I multiplied 20 and 72 which equals 1,440. I then multiplied 200 by 72 to get 14,400. I add them up to get 15,840 square feet]]> 2016-11-16 19:08:51 UTC https://padlet.com/kwalsh25/t1era4xssek0/wish/138219809 Allison's Strategy https://padlet.com/kwalsh25/t1era4xssek0/wish/138219999 I first drew a rectangle and labeled the longer side 220ft. and the other side 72ft. In my mind I broke up the 220ft into 20ft. and 200ft. I drew a line. In the bigger box, I wrote 72x200=14400sq.ft. In the smaller box, it wrote 72x20=1440sq.ft. I added the 14400+1440 and I got my answer of 15840sq.ft.]]> 2016-11-16 19:09:21 UTC https://padlet.com/kwalsh25/t1era4xssek0/wish/138219999 Grace's Strategy https://padlet.com/kwalsh25/t1era4xssek0/wish/138220049 First I drew a box to represent the total area, then I multiplied 100 times 72 twice and got 7200 and 7200. After that I multiplied 10 by 72 twice and got 720 and 720. Lastly I added all of the answers up and got a total of 15,840 square feet of carpet.]]> 2016-11-16 19:09:30 UTC https://padlet.com/kwalsh25/t1era4xssek0/wish/138220049 Kayla's Strategy https://padlet.com/kwalsh25/t1era4xssek0/wish/138220098 My equation was 220 x 72. 
My first strategy was simply just "stacking" the numbers on top of each other. ]]> 2016-11-16 19:09:37 UTC https://padlet.com/kwalsh25/t1era4xssek0/wish/138220098 Conall's Strategy https://padlet.com/kwalsh25/t1era4xssek0/wish/138220122 First I multiplied two hundred by seventy to get fourteen thousand. Then I multiplied twenty by seventy to get one thousand-four hundred. Then I multiplied two hundred by two to get four hundred. Then I multiplied twenty by two to get forty. Finally I added all the products together to get fifteen thousand-eight hundred forty square feet. The End!]]> 2016-11-16 19:09:41 UTC https://padlet.com/kwalsh25/t1era4xssek0/wish/138220122 Justin's totally awesomly rad strategy! https://padlet.com/kwalsh25/t1era4xssek0/wish/138220253 first, I multiplied 220x72=15,840. that was my first strategy. Then my second strategy is 220x36 (wich is half of 72) =7920. Then I multiplied that twice and got 15,840.Then for my third strategy I did 220x10=2,200 then I multiplied that 7 times and got 15,400. Then I mulpitplied 220x2=440. Then I added 15,400+440+15,840!]]> 2016-11-16 19:10:01 UTC https://padlet.com/kwalsh25/t1era4xssek0/wish/138220253 Ryon's strategy https://padlet.com/kwalsh25/t1era4xssek0/wish/138220334 First I split 220 into 200 and 20. Next I did 200 times 72 and got 14,400. Next I did 20 times 72 to get 1,440. Finally I added them up to get 15,840. ]]> 2016-11-16 19:10:14 UTC https://padlet.com/kwalsh25/t1era4xssek0/wish/138220334 Zephyr's strategy 11003019 https://padlet.com/kwalsh25/t1era4xssek0/wish/138220363 First I broke up the 220 into 200 and 20, and broke up the 72 into 70 and 2. Then I did these four equations:
200x70=14000;
200x2=400;
20x70=1400; and
20x2=40. Finally, I added the four answers;
14000+400+1400+40=15840. So My answer was 15840 square feet.]]> 2016-11-16 19:10:20 UTC https://padlet.com/kwalsh25/t1era4xssek0/wish/138220363 lucas https://padlet.com/kwalsh25/t1era4xssek0/wish/138220424 lucas zhou.....................]]> 2016-11-16 19:10:29 UTC https://padlet.com/kwalsh25/t1era4xssek0/wish/138220424 Caden's Strategy https://padlet.com/kwalsh25/t1era4xssek0/wish/138220769 Firt I drew a box and split up the 220 and the 72. I multiplied the 20 and 2 and the 70 and 200 and I got 14,040. Then I did 200 times 2 and 70 times 20 and I got 1,800. I added 1,800 and 14,040 and I got 15,840 sq. ft. Look at my picture!!!

]]> 2016-11-16 19:11:23 UTC https://padlet.com/kwalsh25/t1era4xssek0/wish/138220769 madelyn's stategy https://padlet.com/kwalsh25/t1era4xssek0/wish/138225553 first, I thought it would be to hared if I do it ]]> 2016-11-16 19:23:44 UTC https://padlet.com/kwalsh25/t1era4xssek0/wish/138225553 Chloe's Strategy https://padlet.com/kwalsh25/t1era4xssek0/wish/138225821 first I broke up the 220, next I multiplied 72 with 200 and then with 20, after that I the added the answers, 14,400 and 1,440, and finally I got the answer, 15,840!]]> 2016-11-16 19:24:22 UTC https://padlet.com/kwalsh25/t1era4xssek0/wish/138225821 Cole's Strategy https://padlet.com/kwalsh25/t1era4xssek0/wish/138227469 First I wrote the expression, 220 x 72= a. Next I split up 220 and 72 into 20 and 200 as well as 70 and 2. Next I did the long and painful multiplication set. 20x2, 20x50, 20x20,]]> 2016-11-16 19:27:58 UTC https://padlet.com/kwalsh25/t1era4xssek0/wish/138227469 Capriana's strategy: https://padlet.com/kwalsh25/t1era4xssek0/wish/138228036 First, I did 220 x 10 = 2200. Then, I did that x 7 to equal 15400. Later, I did 220 x 2 = 440. I added 15400 + 440 to equal 15840 sq. ft.]]> 2016-11-16 19:29:10 UTC https://padlet.com/kwalsh25/t1era4xssek0/wish/138228036 Nikki's Strategy https://padlet.com/kwalsh25/t1era4xssek0/wish/138228083 First, I did 220 times 30 = 6,600 two times, then i did 220 times 10 =2,200, and 220 times 2 = 440. 30 ]]> 2016-11-16 19:29:16 UTC https://padlet.com/kwalsh25/t1era4xssek0/wish/138228083 Payton's Strategy https://padlet.com/kwalsh25/t1era4xssek0/wish/138228311 First, I did A=220 times 72. Next, I did Length: 220 ft. I also did Width: 72 ft. I split up 220 into 100, 100, 10, 10. I multiplied 72 by the numbers that 220 was broken up into. I added them all together and got 15840 feet of carpet is needed to fill the MUR. ]]> 2016-11-16 19:29:45 UTC https://padlet.com/kwalsh25/t1era4xssek0/wish/138228311 Dakari's Strategy https://padlet.com/kwalsh25/t1era4xssek0/wish/138228395 2016-11-16 19:29:59 UTC https://padlet.com/kwalsh25/t1era4xssek0/wish/138228395 Ziyu's Stratege https://padlet.com/kwalsh25/t1era4xssek0/wish/138228638 First, I drew a spuare. And I wrote 220 ft. on one side, and I wrote 72ft. on other side. and in the spuare, I wrote 220 x 72= 15,840. Than the answer is 'we need 15,840 ft. of carpet.'.]]> 2016-11-16 19:30:30 UTC https://padlet.com/kwalsh25/t1era4xssek0/wish/138228638 Ella Q's Strategy https://padlet.com/kwalsh25/t1era4xssek0/wish/138228854 First, I broke up 220 into 200 and 20. ]]> 2016-11-16 19:31:00 UTC https://padlet.com/kwalsh25/t1era4xssek0/wish/138228854 Lyrics Strat. https://padlet.com/kwalsh25/t1era4xssek0/wish/138229789 2016-11-16 19:33:15 UTC https://padlet.com/kwalsh25/t1era4xssek0/wish/138229789 Sneha's Strat https://padlet.com/kwalsh25/t1era4xssek0/wish/138229796 2016-11-16 19:33:17 UTC https://padlet.com/kwalsh25/t1era4xssek0/wish/138229796 Jasmine's Strategy https://padlet.com/kwalsh25/t1era4xssek0/wish/138229944 2016-11-16 19:33:41 UTC https://padlet.com/kwalsh25/t1era4xssek0/wish/138229944 Sneha's Strat kwalsh25 https://padlet.com/kwalsh25/t1era4xssek0/wish/138277875 2016-11-16 23:26:54 UTC https://padlet.com/kwalsh25/t1era4xssek0/wish/138277875 Lyric's Strategy kwalsh25 https://padlet.com/kwalsh25/t1era4xssek0/wish/138278046 2016-11-16 23:28:24 UTC https://padlet.com/kwalsh25/t1era4xssek0/wish/138278046 Dakari's Strategy kwalsh25 https://padlet.com/kwalsh25/t1era4xssek0/wish/138278273 2016-11-16 23:30:20 UTC https://padlet.com/kwalsh25/t1era4xssek0/wish/138278273 Justin's Strategy (full photo) kwalsh25 https://padlet.com/kwalsh25/t1era4xssek0/wish/138278334 2016-11-16 23:30:50 UTC https://padlet.com/kwalsh25/t1era4xssek0/wish/138278334