Stærðfræðispæjarar 1

22 3 - 1 = __________ 4 - 2 = __________ 2 - 1 = __________ 4 - 1 = __________ 2 - 0 = __________ 4 - 3 = __________ 3 - 2 = __________ 5 - 1 = __________ Meiri frádráttur . Dragðu frá. 3 - 1 = __________ 3 - 2 = __________ 3 - 0 = __________ 3 - 3 = __________ 4 - 2 = __________ 4 - 0 = __________ 4 - 1 = __________ 4 - 4 = __________ 4 - 3 = __________ 5 - 5 = __________ 5 - 2 = __________ 5 - 1 = __________ 5 - 3 = __________ 5 - 0 = __________ 5 - 4 = __________ Drögum frá. 5 - 2 = __________ 5 - 4 = __________ 6 - 3 = __________ 7 - 2 = __________