test de evaluare matematica 14, clasa a IV-a

                                                                                                         Nume :

                                                                                                         Data :

                                                                   Test de evaluare

1.Aflati produsul numerelor :

a) 126 x 6 =                                   b) 364 x 28 =                                   c) 45 x 38 =

     342 x 7 =                                   827 x 45 =                                         92 x 54 =

     739 x 4 =                                   427 x 24 =                                           36 x 72 =

2.Aflati :

a) suma diferenta numerelor : 384 si 25

b) produsul numerelor : 638 si 21 .

c) numarul de 26 de ori mai mare decat 416 .

3.Rezolvati , folosind proprietatile inmultirii :

a) 2 x 231 x 4 =                                    b)  ( 47 x 9 ) – ( 22 x 8 ) =                         c) 482 x ( 15 – 10 ) =

4.Calculati :

a) 493 + 273 x 4 – 534 =                                      b) 2003 – 5 x 3 + 5 x 78 =                        

c) 30 + 11 x ( 15 + 16 x 18 ) =

5. Intr-o camara sunt 223 de borcane cu gem , de 23 de ori mai multe borcane de compot decat gem si de 15 ori mai multe borcane de  zarzavat decat borcane cu gem. Cate borcane sunt in camara ?   

test de evaluare matematica 11, clasa a IV-a

                                                                                                                          Nume :

                                                                                                                          Data :

                                                                Test de evaluare

1.Calculati :

a) 4 x 5 =                                                                 5 x 9 =                              3 x 8 =

    9 x 7 =                                                                 7 x 7 =                              4 x 9 =

    7 x 6 =                                                                 8 x 8 =                               8 x 5 =

b)9 x 4 x 2 =                           7 x 3 x 3 =                             2 x 3 x 9 =

4 x 2 x 10 =                            8 x 2 x 4 =                               1 x 6 x 8 =

c) 9 x 8+6 =                                10 + 9 x 9 =                                    5+ 4x 8 =

   7 x 8 + 3 =                                8+8 x 8 =                                       6 + 5 x 7 =

2.Efectuati :

a) 13 x 3 =                                                         b) 130 x 3 =

     43 x 2 =                                                             104 x 2 =

     23 x 4 =                                                             402 x 2 =

     111 x 5 =                                                           234 x 2 =

 c) 2 x 122 + 4 x 111 =                                                4 x 102 + 3 x 233 =

    7 x 111 +  432 x 2 =                                                 202 x 4 + 412 x 2 =

3.Dubleaza numerele : 111 , 232 , 424 , 332 .

4. Intr-un magazin s-au adus : 2 cutii  cu cate 230 de bomboane , 3 cutii cu cate 122 de ciocolate si 4 cutii cu cate 202 napolitane .Cate dulciuri s-au adus in magazin ?

5. Compuneti o problema dupa exercitiul dat  si apoi rezolvati :

              ( 8 x 100 ) + ( 4 x 222) =

    

Test de evaluare la matematica 16 decembrie

NUME___________________________                                            Data_______________

TEST DE EVALUARE

1. Efectuaţi următoarele calcule:

a)  23x                  46x                      53x             82x                  67x     

     34                    24                        41               36                    48   

b) 123x                257x         209x                   300x                678x

      42                    23              58                       87                   94

c) 25 x 3 =                             17 x 9 =                                  46 x 7 =                      6 x 39 =

10 x 100 =                             15 x 1000 =                           7 x 10 =                      3 x 74 =

2.a) Măriţi de 21 de ori numerele :  50, 608, 12 008

_________________________        ________________________       _______________________

b) Măriţi de 8 ori suma numerelor 8 000 şi 8 .

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3. Află care este numărul:

a)cu 7 mai mare decât 23;

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b) cu 7 mai mic decât 23;

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c) de 7 ori mai mare decât 23;

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d) nr. de 6 ori mai mare decât 134:

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e)  triplul nr. 318:

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f) produsul dintre nr. 83 si suma nr.214 si 163:

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4.Calculează, respectând ordinea efectuării operaţiilor:

8 x 41 + 8 x 5 + 8 x 54 =             2 x 13 + 13 x 4 + 13 x 6 =             26 x 12 – 9 x 12 – 2 x 12-5x12=

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9253 - 16 x 2 + 15603 =                                           (42 + 32 x 5) + (100 – 16 x 2) =

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 10999 + 25 x 4 – 1099=                                           18762- (1862 + 39 x 2 – 907 ) =

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5.Într-o seră sunt 260 de trandafiri, garoafe şi crizanteme.Ştiind că sunt 45 de

trandafiri, de 3 ori maimulte garoafe, află câte crizanteme sunt.

6. Pentru o grădiniţă s-au cumpărat 37 jucării cu preţul de 578 lei şi 44 jucării cu preţul de 655 lei.

 Câţi lei a plătit grădiniţa pentru toate jucăriile ? Scrie rezolvarea într-un singur exerciţiu ____________________________________________________________________

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7. Află suma a trei numere naturale stiind că primul este 96 , al doilea este cât dublul primului,iar al treilea este cu 39 mai mic decât al doilea . Scrie sub forma unui singur execiţiu.

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8.O fabrică de jucării produce zilnic , în fiecare din cele două schimburi,  câte 134 de păpuşi. Câte păpuşi se produc în 25 de zile?

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