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×(40
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