Kolejność wykonywania prostych działań
G 3.2
Działania w zakresie 50
h Oblicz.
3 + 3 + 2+ 4- 2 — 6 + 4 + 2 + 5- 2 = 5 + 4 + 3 + 1 • 8 =
4-3 + 3 + 4 + 3 =
7 + 3- 2 + 6+ l =
8 + 4 + 4 + 3- 2 =
Oblicz.
36 : 6 + 4 = |
49 : 7 + 4 = |
24 : 6 + 4 — | ||||||
16:4 + 4 = |
42 : 6 + 4 = |
12 + 8 • 2 = | ||||||
25 : 5 + 3 = |
50 : 10 + 3 = |
+- |
15:5 + 3 = | |||||
21:7+3= |
12 : 3 + 2 - |
50-8 • 2 = |
Wykonaj działania.
32 + 8 : 2 = |
30 : 10 + 3 = |
— |
15:5-3= | |||||
5 • 5 + 5 = |
6 + 7 • 3 = |
24:3-4= |
— | |||||
00 On 1 oo II |
20 - 3 • 3 = |
50- 10 • 3 = | ||||||
36:6 — 2 — |
42 : 7 - 3 = |
8 + 2 • 6 = | ||||||
12 + 4 • 2 = |
5 + 8:2 = |
30-5 • 5 = | ||||||
3 • 3 • 3 : 3 = |
24-6 • 3 = |
| |
45 - 5 : 5 = |
Zbiór kart pracy. Klasy I-III