二年级下册脱式混合运算练习题(58-34)÷8 84-27+16= 4+27-16= = == = =93+23+94 69-(39-23) 99+(25-24)= = == = =(2+7)×8 6×(2+6) 3×9×3= = == = =4×6+7 20÷4+5 6×8+5= = == = =(75-18)×7 9×6+4 10+5×4= = == = =73-23-4 93-(39-23) 71-(25-24)= = == = =93-23+94 33-(39-23) 99-(25-24)= = == = =6×2+7 7×(45÷5) 19+9×6= = == = =(19+2)÷3 (36÷4)+27 32÷4+16= = == = =29-4×2 16÷2×7 42÷6×7= = == = =3+23+94 93-(39-23) 99-(99-29)= = == = =82+22+84 68-(28-22) 88+(25-24)= = == = =76+72÷8 (100-63)×8 38-(49-21)= = == = =42÷(1+6) 6×(5+4) 6+8×4= = == = =(6+2)×7 (40-28)÷6 (42+30)×2= = == = =5×3+9 9×8+30 8×7+30= = == = =6×8+6 (66-50)÷2 36÷(2+4)= = == = =30-(19+2) (26+28)÷9 34+8×2= = == = =(3+5)×6 36÷9×6= (88-16)÷8= = == = =9×8-21 3+4×6 8×4+6= = == = =42÷7×6 60-9×4 2×(2+5)= = == = =72÷(3×3) (42-20)÷2 9×8+51= = == = =36+5×7 7÷(10-3) 56÷8×7= = == = =(75-68)×7 9×6+4 24÷4×8= = == = =81÷(1×9) (82-26)÷7 4×8+51= = == = =36+7×7 63÷(21-12) 56÷8×7= = == = =(35-28)×7 9×6+42 36÷4×8= = == = =55+7×7 49÷(14-7) 81÷9×8= = == = =(79-23)÷8 7×6+42 16÷4×8= = == = =24+12÷6 35-63÷7 5×8-39= = == = =(23+49)÷8 48-18÷3 8×7-34= = == = =(52-45)×6 23+5×8 2×6+37= = == = =7×5+18 32÷4+25 72÷(24-16)= = == = =(34+47)÷9 56-2×6 90-3×9= = == = =54+18÷6 35-21÷7 8×8-39= = == = =(33+49)-68 48-24÷3 8×7-55= = == = =(39-30)×6 23+6×8 6×6+27= = == = =7×5+18 12÷4+75...