Răspuns :
9*4=36 36:4=9
5*5=25 25:5=5
7*6=42 42:6=7
24:3=8 8*3=24
28:7=4 4*7=28
21:3=7 7*3=21
24:6=4 4*6=24
5*5=25 25:5=5
7*6=42 42:6=7
24:3=8 8*3=24
28:7=4 4*7=28
21:3=7 7*3=21
24:6=4 4*6=24
produsele :
9 x 4 = 36
5 x 5 = 25
7 x 6 = 42
caturile :
24 : 3 = 8
28 : 7 = 4
21 : 3 = 7
24 : 6 = 4
Verificam : 36 : 9 = 4
25 : 5 = 5
42 : 6 = 7
Verificam : 8 x 3 = 24
4 x 7 = 28
7 x 3 = 21
4 x 6 = 24.
9 x 4 = 36
5 x 5 = 25
7 x 6 = 42
caturile :
24 : 3 = 8
28 : 7 = 4
21 : 3 = 7
24 : 6 = 4
Verificam : 36 : 9 = 4
25 : 5 = 5
42 : 6 = 7
Verificam : 8 x 3 = 24
4 x 7 = 28
7 x 3 = 21
4 x 6 = 24.