rachunki pamięciowe dod i odej(1).doc

Imię i nazwisko …………………………………….A

Oblicz w pamięci:

49 + 37 =                                90 – 73 =

230+90=                               400 – 11 =

26+91=                                  72 – 19 =

39+61=                                  84 – 21 =

78+18=                                  55 – 46 =

Imię i nazwisko …………………………………….B

Oblicz w pamięci:

68 + 26 =                                80 – 44 =

460+70=                               300 – 12 =

32+29=                                 83 – 17 =

45+61=                                  61 – 24 =

63+19=                                  75 – 69 =

Imię i nazwisko …………………………………….A

Oblicz w pamięci:

49 + 37 =                                90 – 73 =

230+90=                               400 – 11 =

26+91=                                  72 – 19 =

39+61=                                  84 – 21 =

78+18=                                  55 – 46 =

Imię i nazwisko …………………………………….B

Oblicz w pamięci:

68 + 26 =                                80 – 44 =

460+70=                               300 – 12 =

32+29=                                 83 – 17 =

45+61=                                  61 – 24 =

63+19=                                  75 – 69 =

Imię i nazwisko …………………………………….A

Oblicz w pamięci:

49 + 37 =                                90 – 73 =

230+90=                               400 – 11 =

26+91=                                  72 – 19 =

39+61=                                  84 – 21 =

78+18=                                  55 – 46 =

Imię i nazwisko …………………………………….B

Oblicz w pamięci:

68 + 26 =                                80 – 44 =

460+70=                               300 – 12 =

32+29=                                 83 – 17 =

45+61=                                  61 – 24 =

63+19=                                  75 – 69 =

Imię i nazwisko …………………………………….A

Oblicz w pamięci:

49 + 37 =                                90 – 73 =

230+90=                               400 – 11 =

26+91=                                  72 – 19 =

39+61=                                  84 – 21 =

78+18=                                  55 – 46 =

Imię i nazwisko …………………………………….B

Oblicz w pamięci:

68 + 26 =                                80 – 44 =

460+70=                               300 – 12 =

32+29=                                 83 – 17 =

45+61=                                  61 – 24 =

63+19=                                  75 – 69 =