Skygni 2A - næmingabók - page 54

1
Skriv resten
af tallene.
2
54
Máta ímillum
punkti i.
3
Hvar endar
kúlan?
cm
cm
A B
A C
D C
B C
E B
cm
cm
cm
D
E
B
A
C
21 18 24
19 16 17
22 15 20
20 9 18
2
Rokna
uppgávurnar.
30 – 2 – 8 =
18 + 4 – 3 =
18 – 4 + 7 =
25 – 2 – 5 =
19 + 8 – 5 =
14 – 8 + 3 =
26 – 8 – 3 =
16 + 6 – 2 =
16 – 6 + 8 =
4
Falda tølini.
6
·
8 =
2
·
9 =
6
·
6 =
7
·
5 =
6
·
7 =
7
·
7 =
4
·
5 =
9
·
4 =
8
·
8 =
36 18 48
35 40 36
38 71 49
64 42 20
I...,44,45,46,47,48,49,50,51,52,53 55,56,57,58,59,60,61,62,63,64,...82
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