533533 + ÷ ×( - ) 2175845132144 (1-) 25515934223183() ()() 7531584945134÷× 20-12÷ 645(3-293)×49 9÷(79-23)×3 125 ÷[(3 +115 )×13 ] 57-59×57 15-3×79 1(45+1774)÷3+10 45-24×(5568) (532464)(39) 34-34÷3+35 15 + 29 × 310 44(15-14×487 )×21 (1-1415)49518 [(1—93610)÷5]×725-25×354÷2 5(1122+6)15 914×14×29 22578÷14÷6 (1-0.8×344)÷5 78×7+38 -5217×25 -779÷8 3854815 (291035)67 35(5659) 15+45÷1675×825 -72×512 23+(47+12)725 23+(4177+2)25 647÷(9+23×56)(13722—7)25+5(35+310)÷(1-110)÷1112÷34 3515521 ×÷ 1 7258616328516×÷ ÷3× 87156122233+× -× 4475581315112×- 18÷(-) 20269(3.4-2.4)÷145 ×7 5÷[( 23 + 15 )× 113 ]25÷(415-2) (2-93610 ÷5 )×7 (24÷(35 - 13 ) (716 + 34 × 512 ) ÷ 920 25(25-25÷2)×53 (0.75–316)×(29+13) 29×0.375÷67 4512÷6×0.8 233322534 ÷17 +12 37 ×(45 -23 )÷31512 +13 )÷(1-38 ) 15 + 325 ×15 ÷ (758 - 6 ) (2-910 ÷365 )×7 1835÷0.6×23 (2÷83–0.6 3220÷ 0.2×3 –0.6) ÷715514÷421×0.64 本文来源:https://www.wddqw.com/doc/e8dfa10bba1aa8114431d917.html