Page 81 - 3_altinmat
P. 81
2
8
=
1
+
1
9 4 – 11
8 = 7
3. 4.
8 = 2 20 = 5
18
– – =
= 8
8 = 2 1 = 8 4 2 – 6
– + 4 11 x
1 9 1 16 7
+ 4 11
9 1 8 = 7
20 = 5
5. 18 6.
– 8 = = 7 = 8 6 17
20 = 5 =
=
18 8 4 2 – 6
– = 2 8
= 8 x
= 8 4 = +
16 2 7 – 6
2 = 2
x 14 = 5
16 7 + x
6 – 1
1 = 2 2
7. 8.
7 6 17
= =
3 5 2 8
= +
2 = 2
10 = 20 14 = 5
+
x
6 – 1
4 = 11 1 = 2 2
81
