Addition
Subtraction
Multiplication
Division
Exact Number
100
5+-3=?
2
100
5--10=?
15
100
5*-6=?
-30
100
25 disvide by 5 equals what?
5
100
l-5+7l=what
2
200
10.5--10.5=?
21
200
10-10--7=?
7
200
-6.5*-2=?
-13
200
-14 divided by -2 equals what?
7
200
l30 divided by 5 l=what?
6
300
(3--2)+7=?
12
300
12--6--.5=?
16.5
300
(2*4)*7.5=?
60
300
-90 divided by 10 and then divided by 3 equals what?
-3
300
l12+1,000,000l=what?
1,000,012
400
(-3+-4+12)+7=12
12
400
(-3-4-5)--100=?
96
400
-6*-4*4=?
96
400
45 divided by -5 equals what?
-9
400
l144+11l=what?
155
500
.5+-.5+.5+-.5=?
0
500
(5--6)-(4--5)=X
x=2
500
(7*-1)*11
-77
500
144 divided by 12 then divid that by -6 equals what?
-2
500
l12+11+10+9+8+7+6+5+4+3+2+1l=what?
66
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