miercuri, 19 noiembrie 2014

Test de evaluare 4, matematica, clasa a IV-a

Nume _____________________________                                             Data____________________

TEST DE EVALUARE

1. Efectuaţi următoarele calcule:
a)  23x                  46x                      53x                    82x                     67x     
      4                        4                        5                          6                        8   




b) 123x                257x                209x                   300x                 678x
        9                      3                      2                         7                       9



2. Rezolvaţi:
29 x ( 3  +  5 ) =                                                       72 x ( 27 - 20 ) =
........................................                                      ..........................................
........................................                                      ..........................................
........................................                                      ..........................................

 3. Efectuaţi:

4 x 7 =                      7 x 8 =                  5 x 9 =              6 x 7 =               7 x 7 =                    
3 x 8 =                      6 x 6 =                  3 x 7 =               3 x 6 =               9 x 3 =                 
5 x 7 =                      4 x 8 =                10 x 9 =               8 x 8 =               6 x 4 =                 
8 x 6 =                      9 x 9 =                  5 x 8 =               9 x 7 =               4 x 9 =               

4. Completaţi cu  numărul necunoscut:
   36 = 4 x ….                             24 = …. x 3                                81 = 1 x …. x 9
    6  x .... =  24                         7 x .... = 49                                   8 x .... = 48
   .... x  9  =  63                           .... x  5  = 40                             3 x .... x 9 = 54

5.Calculaţi:
  100 – 8 x 9 =                                     50 + 7 x 7 =                                    7 x 8 + 26 =
.............................                            ............................                        ............................. 

6 x 6 – 3 x 9 =                                    7 x 4 + 8 x 7 =                          3 x 7 + 9 x 6 + 5 x 9 =  ………………….                                      .………………….                          ………………………………. .............................                ...............................                    ...................................

495 x 4 + 1089=                                                             189 x 5 + 87 x3 =
..................................................                               ..................................................

987 – 76 x 5 +239 =                                                        955 x 6 – 69 x 9 =
..................................................                                 .........................................................                
..................................................

6.  Află :
a)produsul numerelor 6 şi 9: ............................................................................
b)triplul numărului 4: .........................................................................................
c)numărul de 8 ori mai mare decât 7: ................................................................
d)dublul numărului 9 : .........................................................................................
e)numărul cu 3 mai mare decât 6: ......................................................................


7. Într-o livadă sunt 7 rânduri de meri a câte 9 pomi pe rând şi 6 rânduri de peri a  câte 8 pomi pe rând.
  Câţi pomi fructiferi sunt în livadă?  

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8. La un magazin alimentar s-au primit 4 cutii a câte 12 pachete de unt, 3 cutii a câte
12 conserve şi 2 lăzi a câte 20 de pachete de biscuiţi.
Câte produse de fiecare fel s-au adus? Dar în total?
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