Stærðfræðispæjarar 1

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 19 ________ + ________ = ________ Samlagning – Leystu verkefnin. ________ + ________ = ________ ________ + ________ = ________ + = _______ + ________ = _______ + ________ = 4 + 2 = ________ 4 + 4 = ________ 2 + 3 = ________ 5 + 0 = ________ Leggðu saman. + = _______ 2 + 1 + 1 = ________ 1 + 3 + 1 = ________ 4 + 2 + 1 = ________ 2 + 3 + 4 = ________