Question

40 restas para niños de 4to grado

Answer 1

Uno

1-0=1, 1-1=0

 

Dos

2-0=2, 2-1=1, 2-2=0

 

Tres

3-0=3, 3-1=2, 3-2=1,           3-3=0

 

Cuatro

4-0=4, 4-1=3, 4-2=2, 4-3=1, 4-4=0

 

Cinco

5-0=5, 5-1=4, 5-2=3, 5-3=2, 5-4=1, 5-5=0

 

Seis

6-0=6, 6-1=5, 6-2=4, 6-3=3, 6-4=2, 6-5=1, 6-5=1

 

Siete

7-0=7, 7-1=6, 7-2=5, 7-3=4, 7-4=3, 7-5=2, 7-6=1          7-7=0

 

Ocho

8-0=8, 8-1=7, 8-2=6, 8-3=5, 8-4=4, 8-5=3, 8-6=2, 8-7=1, 8-8=0

 

Nueve

9-0=9, 9-1=8, 9-2=7, 9-3=6, 9-4=5, 9-5=4, 9-6=3, 9-7=2, 9-8=1, 9-9=0