28/01/2010

Estudo autónomo17



Nome:_____________________________ Data:_________

 

 

 

 

1.

2

6

4

7

3

9

10

5

6

18

12

21

9

27

30

15

Completa:

 

 

 

 

x 3

 

 

 

 

2. Escreve por ordem crescente.

                         2 16               1 26                 6 1                   2 61                 1 61

                           ________ < ________ < ________ < ________ < _______

3. Escreve por ordem decrescente.

                      326              3 62                 535                   52                563

                           ________ > ________ > ________ > ________ > ________

 

 

 

 

 

4. Completa.

462 →  4 centenas, 6 _________________, 2 _________________

584 → __ _______________, ___ ______________, ___ ______________

306 → __ _______________, ___ ______________

84 → __ _______________, ___ ______________

410 → __ _______________, ___ ______________



5. Identifica os sólidos.

1 - _____________________          

2 - _____________________

3 - _____________________

4 - _____________________

5 - _____________________

6 - ____________________