Addition
4,000 + 435 + 210
4,645
100-75
25
3,659 + 567 + 345 + 12
4,583
12 x 9
108
900+100+78-8
1070
35 + 45 = ?
80
90,346 + 916 + 235
91,497
846-367
479
463-246=
217
1000x1000
10000
900+800
1700
3 x 20 ?
60
10+850+30+200
1090
964-783
181
23.67+56.58=
80.25
15 x 15
225
89 x 1000
89000
16 - 9
7
76+52+856
984
143.6-57.8=
85.80 or 85.8
99.45-72.46=
26.99
587x4
2,348
7809+900
8709
30 x 30
90
258+270+59
587
90.00-78.25=
11.75
8,435 + 577
9,012
5.4 x 100
540
179000-89000+50
90050
100 + 5
105