math adding
what is 20+1
21
what is 100*12
1,200
12/1
12
how many sides do a square have
4
28*12+(12-9)-9+12
342
31+40
71
98*5
490
9%/8%
1.125
how many sides do a triangle have
3
89+3*(98-65)+1,117
1,305
1,111+31
1,142
12*1
12
98/5
19.6
how many sides do a stop sign have
6
78-3*(21-32)-6
105
21+2
23
121*21
2,541
7/4
1.75
how many sides do a circle have
0
98-65-4-2
27
111,111,111,111,+20,191,202
1.1131e11
2,000*4,000
8,000,000
5/10
0.5
how many sides do a rectangle have
4
6,000+54-21-0
6,033