Anúncios
1
Quanto é 3+5=?
2021
-8
9
8
2
23+45=?
65
78
75
68
3
724-612=?
141
123
122
140
121
131
132
120
4
908-95=?
813
810
808
812
912
809
815
5
261-(45+68)=?
162
52
150
152
6
1*1*1=?
4
3
1
0
7
x+3+4=3+x+2x-4+7x-1x, qual o valor de x
x=16
x=-1
x=-8
x=0
x=8
x=1
8
Complete a sequencia: 2,3,5,8,12,17,23,?
30
33
28
47
9
2*2*2*2*2*4=?
120
128
124
122
10
364+264+44-72/4-72-427+1028+708-406=?
1592
1365
1125
1340
