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ADDITION AND SUBTRACTION WITH OR WITHOUT REGROUPING
Quiz by Sharon Katherine Nera
Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
14+23=?
32+46=
38-15=?
46-22=?
45-26
64-28=?
56-48=?
39-14=?
88-67=?
67-49
41+26=?
92-54=?
58-26=?
37-29=?
50-21=?