Praca klasowa IV Liczby i działania
GRUPA A N ............................................. KLASA........ DATA .............
Zad 1 |
Zad 2 |
Zad 3 |
Zad 4 |
Zad5 |
Zad6 |
Zad7 |
Zad8 |
Razem |
Ocena |
15 pkt |
6 pkt |
4pkt |
4 pkt |
4 pkt |
8 pkt |
3 pkt |
6pkt |
50pkt |
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50-47 bdb 46 - 36db 35-25 dst 24- 14 dop 13- 0 ndst
podpis rodzica ...............
Zad 1.Oblicz w pamięci :
38 + 47 =......... 6 . 8 = ........... 45 : 5 =..............
84 - 28 = ........ 3 . 22 =........... 78 : 2 = ............
45 + 19 = ........ 16 . 4 = ........ 60 : 12 = ...........
72 - 69 = ........ 80 . 7 = ......... 400 : 25= .........
100 - 23 = ........ 30 . 50 =........... 240 : 12 = ........
Zad 2.Wykonaj dzielenie z resztą :
15 : 2 = ........................... 37 : 5 =..............................
47 : 10 = ........................ 73 : 9 = .............................
36 : 4 = ......................... 50 : 11 = ..........................
Zad 3.Podaj liczbę :
a) o 4 większą od 48 .......... b) o 5 mniejszą od 35 ................
c) 3 razy większą niż 24 .......... d) 7 razy mniejszą niż 14 ...........
Zad 4.Zapisz w postaci potęgi :
4 . 4 . 4 . 4 . 4 . 4 = ....... 5 . 5 = .........
8 . 8 . 8 = ........ 23 . 23 . 23 . 23 . 23= ........
Zad 5.Oblicz wartość potęgi , rozpisując potęgę na iloczyn :
72 =.............................. 2 5 = ......................................................
103= .............................. 1003 =..................................................
Zad 6.Oblicz według kolejności wykonywania działań :
100 - 10 : 2 =...................................
3 + 7 . 4 = ........................................
36 : 6 . 2= .....................................
45 - 5 . 8 =....................................
3 . 8 + 2 . 7 =.....................................
20 . ( 3 + 12 ) = .............................
92 - 62 =............................................
( 100 - 23) : ( 12- 5 )=................................................
Zad 7.Sławek , Justyna i Olga zbierali grzyby .
Sławek zebrał 120 grzybów , Olga trzy razy mniej niż Sławek ,
a Justyna o 10 więcej niż Olga . Ile razem grzybów zebrały dzieci ?
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Zad 8.Narysuj oś liczbową .
a) jednostka (co dwie kratki ) oznacza 1. Zaznacz : 3 , 6 , 10 , 4
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b) jednostka (co cztery kratki)oznacza 100. Zaznacz:50,175,325,450
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Zad 9*.Zapisz liczbę 100 za pomocą czterech dziewiątek i znaków działań .
Praca klasowa IV Liczby i działania
GRUPA B N ............................................. KLASA........ DATA .............
Zad 1 |
Zad 2 |
Zad 3 |
Zad 4 |
Zad5 |
Zad6 |
Zad7 |
Zad8 |
Razem |
Ocena |
15 pkt |
6 pkt |
4pkt |
4 pkt |
4 pkt |
8 pkt |
3 pkt |
6pkt |
50pkt |
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50-47 bdb 46- 36db 35-25 dst 24- 14 dop 13- 0 ndst
podpis rodzica ...............
Zad 1.Oblicz w pamięci :
26 + 47 =......... 9 . 8 = ........... 35 : 5 =..............
76 - 29 = ........ 2 . 44 =........... 56 : 2 = ............
54 + 19 = ........ 17 . 3 = ........ 90 : 15 = ...........
82 - 79 = ........ 90 . 7 = ......... 300 : 25= .........
100 - 32 = ........ 60 . 40 =........... 360 : 120 = ........
Zad 2.Wykonaj dzielenie z resztą :
17 : 2 = ........................... 47 : 5 =..............................
67 : 10 = ........................ 84 : 9 = .............................
24 : 3 = ......................... 60 : 11 = ..........................
Zad 3.Podaj liczbę :
a) o 3 większą od 48 .......... b) o 5 mniejszą od 65 ................
c) 4 razy większą niż 28 .......... d) 9 razy mniejszą niż 27 ...........
Zad 4.Zapisz w postaci potęgi :
5 . 5 . 5 . 5 . 5 . 5 = ....... 6 . 6 . 6 = .........
9 . 9 . 9 . 9 = ........ 23 . 23 . 23 . 23= ........
Zad 5.Oblicz wartość potęgi , rozpisując potęgę na iloczyn :
82 =.............................. 3 4 = ......................................................
104= .............................. 10002 =..................................................
Zad 6.Oblicz według kolejności wykonywania działań :
100 - 20 : 4 =...................................
6 + 4 . 7 = ........................................
24 : 3 . 2= .....................................
63 - 3 . 8 =....................................
4 . 8 + 2 . 6 =.....................................
( 3 + 12 ) . 20= .............................
72 - 52 =............................................
( 100 - 45) : ( 11- 6 )=................................................
Zad 7.W konkursie matematycznym Filip zdobył 150 punktów , Maciek trzy razy mniej punktów niż Filip , a Diana o 10 punktów więcej od Filipa. Ile punktów razem zdobyły dzieci ?
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Zad 8.Narysuj oś liczbową .
a) jednostka (co dwie kratki ) oznacza 1. Zaznacz : 2 , 5 , 11 , 7
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b) jednostka (co cztery kratki)oznacza 100. Zaznacz:25,175,350,425
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Zad 9*. Marek zmierzył długość pięciu kolejnych swoich kroków
i otrzymał wyniki : 59 cm,60 cm , 62 cm , 61 cm , 58 cm .
Jaka jest średnia długość kroku Marka ?