A 1522756
B 1423222
C 2234668
D 1832777
2. makes 500+34+77?
A 711
B 611
C 511
D 411
3. not multiple 32?
A1024
B 160
C 210
D 672
4. 77-321+87?
A 157
B -78
C 2
D -157
5.0-0=?
A 0
B -0
C -1
D pi
6. makes 18 multiple by 18?
A328
B324
C224
D124
7. 1-1-1-1-1-1-1+1+1+1+1 quickly!!!!
A 1
B 2
C -1
D -3
8.100 times 100 plus 100: 100?
A1000 have
B 1100
C 1001
D 1010
9.2 times 1111111
A 2222222
B 222222
C 2121212
D 22222222
10.7 divide by 2?
A 3,25
B 3,5
C 3,75
D 3,05