Page 73 - repasarlastablas.cdr

16 17

42 42 48 4 x 8 =32 7x 7 =49 6 x 2 =12
8 x 2 =16 6 x 4 =24 3 x 7=21

49 48 3 x 9 =27 4 x 4 =16
8 x 3 =24

49 42

48 49
19
18

tabla ¿?=2 9x9 81

x7 21 28 35 8x8 64
x8 x9 24 27 32 36 40 45 6x6 49
x5 15 20 25 7x7 36
x2 6 8 10

tabla 3 tabla 4 tabla 5

20
6 42 7 7 35 5 5 40 8 8 22
48
7, 5 35 42 6, 7 21 6 105 127

7 49 64 8 6
3, 7 21 7 28 4, 7 12
8 56 7 7 63 9 9 18 2 2

8
6,4,9 36 35 7, 5 24 24

6, 9 54 42 6, 7 3 2x6=12
6, 8 48 6 30 5, 6, 3, 10 7 21 3 4x6=24
36=6x6
--------
9, 6 54 49 7
2,5 10 40 8,5,4,10 5x3=15
3x9=27
5,9 45 5 20 4,5,2,10 23 42=6x7

--------
48 4x5=20
56
49 72 5x5=25
45=5x9
32 63 --------

-73-