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两位数加一位数（进位）,苏教版一年级数学下册,10,13,15,11,13,33,56,45,2,4,46=,94=,87=,56=,67=,2013=,1640=,3015=,8（ ）=10,6（ ）=10,24 +6 =,20,4,10,30,8,2,10,30,10,40,先算,再算,40,30,8,24 +9 =,20,4,13,33,6,7,13,20,13,33,先算,再算,33,20,6,算一算,比一比,48,348,548,12,42,62,3,5,4,6,30,4,50,4,算一算，比一比,73,743,783,10,50,90,96,936,976,15,45,85,40,3,80,3,30,6,70,6,728=,47,56,61,50,80,22,389=,497=,655=,446=,616=,你知道里可以填几吗？,不进位加法 5 +6 43+,进位加法 5 +6 43+,
