824÷4×3 （601-246）÷5 201+232-365
= = =
= = =
（25+38）×15 （59-187）÷3 1500-125×8
= = =
= = =
25×8×9 （601-246）÷5 201+232-365
= = =
= = =
(25+33) ×26 2+3×56= 63×147-198=
= = =
= = =
735-35×12= 540÷(65-59) 789-13×45
= = =
= = =
22×4＋221 21×3＋410 40÷2＋174
= = =
= = =
147＋72÷8 9×4＋420 2×80÷4
= = =
= = =
120×5÷2 202＋36÷9 30÷5＋240
= = =
= = =
81÷9＋877 66×5+774 921+7×4
= = =
= = =
80×6×2 770÷7+65 807＋20÷2
= = =
= = =
100－50÷5 35－35÷7 302＋30×2
= = =
= = =
600×8÷3 40＋100÷5 434＋25×5
= = =
= = =
60－12×3 64÷8＋456 640＋60×4
= = =
= = =
56÷7＋36÷6 500×(400－396) 72÷9－5
= = =
= = =
564+264-453 7650-(546+4530) 65×9-450
= = =
= = =
9×80+980 9000-(4500+250) 6700+72÷8
= = =
= = =
14×6+9×5 900÷(71-68) 180÷9-42÷6
= = =
= = =
12÷6＋45×3 8×(910-720) 760-540+1110
= = =
= = =
6500+1250-3500 80×30+5600 9450-3200-4200
= = =
= = =
2400÷6－45 800× 7－180 1600÷2＋230
= = =
= = =
4000 ÷ 8 + 350 320÷8＋64 270 ÷ 3 ×9
= = =
= = =
630 ÷ 9 + 320 2800+32× 6 300÷6×9
= = =
= = =
(6900-2400)÷ 5 （72÷9）÷(56÷8) 54 ÷ 9 ×8
= = =
= = =
280× 4 ÷5 60×8+1570 60×(23-17)
= = =
= = =
22×4＋221 21×3＋410 40÷2＋174
= = =
= = =
147＋72÷8 9×4＋420 2×80÷4
= = =
= = =
120×5÷2 202＋36÷9 30÷5＋240
= = =
= = =
81÷9＋877 66×5+774 921+7×4
= = =
= = =
80×6×2 770÷7+65 807＋20÷2
= = =
= = =
100－50÷5 35－35÷7 302＋30×2
= = =
= = =
600×8÷3 40＋100÷5 434＋25×5
= = =
= = =
60－12×3 64÷8＋456 640＋60×4
= = =
= = =
5×7－48÷6 42÷7＋36÷6 37×4＋19×8
= = =
= = =
10×4－20÷4 15÷3＋10÷5 25÷5＋42÷6
= = =
= = =
35÷5＋8×7 72÷9－36÷6 21×4－54÷9
= = =
= = =
72÷8＋9×5 36÷4＋21×2 25÷5－16÷4
= = =
= = =
56÷7＋36÷6 500×(400－396) 72÷9－5
= = =
= = =
564+264-453 7650-(546+4530) 65×9-450
= = =
= = =
9×80+980 9000-(4500+250) 6700+72÷8
= = =
= = =
14×6+9×5 900÷(71-68) 180÷9-42÷6
= = =
= = =
12÷6＋45×3 8×(910-720) 760-540+1110
= = =
= = =
6500+1250-3500 80×30+5600 9450-3200-4200
= = =
= = =
2400÷6－45 800× 7－180 1600÷2＋230
= = =
= = =
4000 ÷ 8 + 350 320÷8＋64 270 ÷ 3 ×9
= = =
= = =
630 ÷ 9 + 320 2800+32× 6 300÷6×9
= = =
= = =
(6900-2400)÷ 5 （72÷9）÷(56÷8) 54 ÷ 9 ×8
= = =
= = =
280× 4 ÷5 60×8+1570 60×(23-17)
= = =
= = =
960÷4×9 350÷5×9 450÷5+1250
= = =
= = =
(6900-2400)÷5 75÷15＋20×5 3090＋6×6
= = =
= = =
(387－387)＋0 160－160÷80 750＋550÷5
= = =
= = =
(111＋189)×3 125×8÷100 6×250×0
= = =
= = =
(1＋7)×(16－6) 810×4÷4 33÷11＋4×9
= = =
= = =
187＋299－299 587＋496－674 2660＋26÷26
= = =
= = =
153÷153+657 32÷(32÷16) 300－(300－222)
= = =
= = =
75÷15＋20×5 （150－75）×（25－20）
= =
= =
3390－10×95 687＋（99－67）
= =
= =
1000＋（1000－988） 3560＋20×90
= =
= =
（250－150）÷(30÷6) 687＋999÷3
= =
= =
（4870-3675）＋7200÷9 (9467-5642)÷(350÷70)
= =
= =
960÷4×9 350÷5×9 450÷5+1250
= = =
= = =
(6900-2400)÷5 75÷15＋20×5 3090＋6×6
= = =
= = =
(387－387)＋0 160－160÷80 750＋550÷5
= = =
= = =
(111＋189)×3 125×8÷100 6×250×0
= = =
= = =
(1＋7)×(16－6) 810×4÷4 33÷11＋4×9
= = =
= = =
187＋299－299 587＋496－674 2660＋26÷26
= = =
= = =
153÷153+657 32÷(32÷16) 300－(300－222)
= = =
= = =
75÷15＋20×5 （150－75）×（25－20）
= = = =
3390－10×95 687＋（99－67）
= =
= =
1000＋（1000－988） 3560＋20×90
= =
= =
（250－150）÷(30÷6) 687＋999÷3
= =
= =
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