54-(35+15)=
90-7 8=
100-8 9 -20=
8 (9-4)=
12: (3+1)- 3=
32:8+6 4=
80-(20+57)=
63:7+9=
10 5+(100-50)=
5+6-4=
8-(1 3)=
(4 2)+5=
(3 7)- 10=
6+2-7=
3 5+4=
8+6-4=
10:2+9=
56:7 - 63:9=
(94-13): (67-58)=
36:6 -2 2=
100: 10 + 7 3=
(45-30): (58-55)=
(2+2) 8=
6 (58-50)=
(20-4): 4=
(7+3) 6=
3 (18-11)=
(60-30) :5=
(12+18)-1=
97- (51-4)=
69-(15-7)=
32+19-12=
64-24+7=
87+15-17=
36+12-36=
9 9+9=
6 7+18=
15 2 +15=
81:9-3=
36:6+6=
51+9:3=
27 0+373 0=
24- 3 3=
20:20 +15:3=
64+9 3=
16: (3+1)=
5 (5+4)=
9 (3+4)=
8 (4+3)=
3 (7+1)=
19+8 2=
52- 40:4=
96- 78:6
44+39:3=
72:4+9=
84+ 30:3=
7 4+5=
4 3+9=
7+ 9 3=
5 6 -4=
30- 2 6=
24-8 3=
27:9+87=
2 8+ 18=
7 5+65=
45- 25:5=
90:10+61=
27:9 +76=
60:10+26=
30:5+29=
75- 5 5=
90- 24:8=
(25:5) + (4 7)=
(64:8) +13- 2=
7+6 4=
6 3 + (11-1)=
21:7+ 13- (2 4) -1=
100- 81:9 + (2+7)=
(38+11)- 9 + (35:5)=
(75:0)- (121 0)=
55 -(18-5)=
100- (51+8)=
(67-5)+ 30=
(42+ 15)- 7=
15+ (25+25)=
(12-5)+ 50=
(65-5)+ (12-2)=
(15+25)+(4+6)=
73- (12-1)+ (51-12)=
(47+5)- (36-1)+ 6=
(20+4)- 5+ (22+19)=
24 + 6 - 15 = ....
(59 - 29) : 10 = ....
(58 - 34) : 3 = ....
49 : 7 + 26 : 2 = ....
81 : 9 + 21 : 7 = ....
9 x7 - 22 = ....
49 : 7 + 10 = . . . .
56 : 8 + 2 x2 = ....
8 x8 - 9 x 6 = . . . .
Oblicz działania. Pamiętaj o kolejności działań.
KLASA II
7