47 45 43 41 39 37 35 33 31 29 27 25 23 21 19 17 15 13 11 9 7 5 3 1 0 –1 –3 –5 –7 –9 –11 –13 –15 –17 –19 –21 –23 –25 –27 –29 –31 –33 –35 –37 –39 –41 –43 –45 mismunur talnanna 56 og 18 Leggðu saman í talnahúsi. Þ H T E Þ H T E Þ H T E 4 0 7 2 5 5 9 7 6 9 0 6 +1397 +3433 +1998 Þ H T E Þ H T E Þ H T E 1 5 6 8 1 4 3 9 3 3 0 5 3 8 7 6 3 9 5 2 2 9 5 2 +2813 + 280 +2762 8817 + 3028 = 4621 + 511 = 7205 + 2211 = 6212 + 1787 = 4694 + 7110 = 5197 + 4738 =
RkJQdWJsaXNoZXIy MjIxNzc=