Addition
10+10
20
9-19
-10
66*10
660
9 divided by 3
3
5/10=?
1/2
500 + 998
1498
98-51
47
66*79
5214
21 divided 7
3
1/4=?
2/8
66666+7658
74324
109-59
50
9*111
999
29 divided by 7
4 Remainder 1
55/110=?
1/2
56000+654
56654
670-51
619
68*2009
136612
68 divided by 8
8 Remainder 4
6/10
3/5
999+999
1998
99,999-55,000
44,999
1,000,000,000 (1 Billion) *700,100
7.001e+14
999 divided by 10
99 Remainder 9
12/34=?
56/78