518 +171 +482 +129 329 +78 +271 59 ×4×25 3×125 ×13 ×8 96 ×125 4×301 ×25 ×3 326 +326 ×99 104 ×73 23 ×(300 +2)58 +19 ×58 32 ×62 +68 ×62 16 ×21 ×250 103 ×15 125 ×39 -25 ×39 25 ×204 50 ×16 ×125 44 ×250 125 ×25 ×50 ×64 (750+250)÷125 ×12 593+ (356+207)567 ÷63+15 ×23 199 ×99+99 38 ×(209-87 ÷29 )53 ×28+71 ×53+53 864 ÷【(2193-1457)÷23 】86 ×103+359 201 ×93 69 ×59+42 ×69-69 101 ×38-25 ×38 ×4 2310 ÷【235-160 ÷(18+22 )】(125+9 )×8 25+34+375+166 328- (257-172 )-143 356 ÷4 ×(470-362 )(25+125)×32 54+99 ×99+45 14+14 ×52+53 ×86 18 ×69-18+32×18 36 ×25-25 ×20+16 ×75 125 ×88 904 ×(386-264 )3150-9018÷18-107 204 ×35-846 ÷6 1961+49×67-18 23 ×98+23 40 ×(72+28 )364-187+36-213 2048-567÷7 ×5 7×88 ×125 【2145- (517+388)】×24 25 ×125 ×48 27 ×24 ×25 77 ×56+1108 (132-56 )÷38 7200 ÷81 ×9 1001 ×999 【1128- (128+500)】÷ 25 ×2 101 ×49+250 ×8×4 78 ×32+67 ×32+78 【( 576 ÷36 )+14 】×55 6480-259-141+320 4837-181+719 250 ×4+1050 ÷25 625 ÷25 ×4-25 (480+33 ×14 )÷157 48 ×25 ÷48 ×25 (1408-45 ×24 )÷41 804 ×25 621 ÷21+102 ×15 476+249+324-49 5974 ÷103+(221-163)×18 (25 ×125) ×(27 ×32) 125 ×72+25 25 ×16 ×125 386+137+114-37 56 ×125+8 (125+4) ×72 32 ×(125+25) 105-5 ×(4992 ÷48-86) 374-186-114 125 ×4+25 ×8 637-(237-65) 79 ×79-79+22×79 199 ×199 125 ×801 777 ×6+111 ×58 554 ×64+446 ×64 35 ×35+35 ×64+35 84 ×25 450 ÷【(393-388 )×(6+4 )】15 ×27+73 ×16 73 ×165+73-73×66 4600 ÷25 ÷4 5327-4500-327 700-82+18 85 ×65-14 ×85-85 125 ×25 ×38 ×4 ×8 99 ×99+99 ×3 15 ×19+15 ×18+21 ×45 1000 ÷125 ×8 4400 ÷25 ÷4 1360 ÷(136 ÷2)98 ×21 9000 ÷8÷125 90-90 ÷9 540 ×31 ÷270 17...