824÷4×3 （601-246）÷5 201+232-365 = = = = = =
（25+38）×15 （59-187）÷3 1500-125×8 = = = = 25×8×9 = = (25+33) ×26 = = 735-35×12= = = 22×4＋221 = = 147＋72÷8 = =
= （601-246）÷5 = = 2+3×56= = = 540÷(65-59) = = 21×3＋410 = = 9×4＋420 = = 三年级数学脱式计算 =
201+232-365 = =
63×147-198= = =
789-13×45 = =
40÷2＋174 = = 2×80÷4 = =
120×5÷2 202＋36÷9 30÷5＋240 = = = = = = 81÷9＋877 66×5+774 921+7×4 = = = = 80×6×2 = = 100－50÷5 = = 600×8÷3 = = 60－12×3 = = 56÷7＋36÷6 = =
= 770÷7+65 = = 35－35÷7 = = 40＋100÷5 = = 64÷8＋456 = = 500×(400－396) = = 三年级数学脱式计算
= 807＋20÷2 = =
302＋30×2 = = 434＋25×5 = = 640＋60×4 = = 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 = = 12÷6＋45×3 = = 6500+1250-3500 = = 2400÷6－45 = = 4000 ÷ 8 + 350 = =
= 900÷(71-68) = = 8×(910-720) = = 80×30+5600 = = 800× 7－180 = = 320÷8＋64 = = 三年级数学脱式计算 = 180÷9-42÷6 = =
760-540+1110 = = 9450-3200-4200 = =
1600÷2＋230 = = 270 ÷ 3 ×9 = =