Răspuns :
5+5=10
5+3=8
5+2=7
5+4=9
3
8-4=4
10-4=6
9-4=5
7-4=3
4
6+3=9 6-3=3
8+2=10 8-2=6
4+1=5 4-1=3
5+3=8 5-3=2
5+3=8
5+2=7
5+4=9
3
8-4=4
10-4=6
9-4=5
7-4=3
4
6+3=9 6-3=3
8+2=10 8-2=6
4+1=5 4-1=3
5+3=8 5-3=2
2 . cu 5 mai mari :
5+5=10
5+3=8
5+2=7
5+4=9
3. 8-4=4
10-4=6
9-4=5
7-4=3
4 . Suma :
6+3 = 9
8+2 = 10
4+ 1,5 + 3 = 8.5
Diferenta :
6-3 = 3
8-2 = 6
4- 1,5 -3 = - 0,5 .
Sper ca te-am ajutat !!
5+5=10
5+3=8
5+2=7
5+4=9
3. 8-4=4
10-4=6
9-4=5
7-4=3
4 . Suma :
6+3 = 9
8+2 = 10
4+ 1,5 + 3 = 8.5
Diferenta :
6-3 = 3
8-2 = 6
4- 1,5 -3 = - 0,5 .
Sper ca te-am ajutat !!