Răspuns :
Răspuns:
49:7:7=7:7
=1
48:6:4=8:4
=2
21:7×9=3×9
=27
9×4:6=36:6
=6
3×8:6=24:6
=4
40:5×7=8×7
=56
Răspuns:
49:7=7:7=1
48:6=8:4=2
21:7=3×9=27
9×4=36:6=6
3×8=24:6=4
40:5=8×7=56
Răspuns:
49:7:7=7:7
=1
48:6:4=8:4
=2
21:7×9=3×9
=27
9×4:6=36:6
=6
3×8:6=24:6
=4
40:5×7=8×7
=56
Răspuns:
49:7=7:7=1
48:6=8:4=2
21:7=3×9=27
9×4=36:6=6
3×8=24:6=4
40:5=8×7=56