Add and Subtract Within 100 by Claire Keller https://padlet.com/claire_keller/aiu372vcki6c Question en-us 2016-06-14 15:03:38 UTC 2016-06-14 15:14:16 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Pizza.png Ms. Keller has 23 students in her class. Mrs. Welch has 25 students in her class. If Ms. Keller and Mrs. Welch want to take their students to the zoo, how many tickets do they need to get for their students? claire_keller https://padlet.com/claire_keller/aiu372vcki6c/wish/114622573 2016-06-14 15:11:58 UTC https://padlet.com/claire_keller/aiu372vcki6c/wish/114622573