999×99
99
×13+13
25+199
×25
32×16+14×32
25×32×125
3600÷25÷4
78 | ×4+78×3+78×3 | 125 | ×32×8 | |
88 | ×125 | 72 | ×125 | |
8100 | ÷4÷75 | 3000 | ÷125÷8 | |
1250÷25÷5
1200-624-76 2100-728-772
273-73-27
847-527-273 278+463+22+37
732+580+268
1034+780320+102 425+14+186
214-(86+14)
787-(87-29)
365-(65+118)
455-(155+230)
576-285+85
825-657+57
690-177+77
755-287+87
871-299
157-99
363-199
968-599
158+262+138
375+219+381+225
5001
—247—1021—232
181+2564)+2719 378+44+114+242+222 276+228+353+219
(375+1034)+(966+125) (2130+783+270)+1017 99+999+9999+99999
7755— (2187+755) 2214+638+286 3065 — 738 —1065
497—299 2370+1995 3999+498
1883—398 | 12 | × 25 75 | × 24 |
138× 25 × 4 | (13 | × 125) × (3 × 8) | (12+24+80) × 50 |
704× 25 | 25 | × 32×125 | 32 × (25+125) |
88 × 125 | 102 | × 76 58 | × 98 |
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