2019-2020年六年級數(shù)學四則運算題大全

81432-(13x281432-(13x2+78)1.2.3.4.5.6.7.&9.10.11.12.13.14.15.16.17.18.19.20.21.22.23.24.25.26.27.28.29.20x[(2.44-1.8)@.4+0.15]28-(3.4+1.252.4)2.55刃.1+2.45>7.1777x9+1111x30.8x〔15.5-(3.21+5.79〕(31.8+3.2x4)@31.5>4@(6+3)0.64x25x7.8+2.22@2.5+2.5-2194-64.8-4.8x0.936.72^4.25x9.95180-705x624^2.4-2.5x0.8(4121+2389)-7671x15-974469x12+1492405x(3213-3189)3.416-(0.016x65)0.8乂(10-6.76)-.2]5.67x.2-0.6218.1092+3.934.07086+9.12.5147x8+8x53280+840-24x585x(95-1440-24)58870-(105+20x2)80400-(4300+870-15)1437x27+27x563125x(33—1)37.4—(8.外7.24—6.6)156x107-772937.85-(7.85+6.4)287x5+96990*3181554*(72-58)X3]2800*100+789(947—599)+76x6436x(913—276*23)(93+25x21)x507*13x63+498723—(521+504)*5384*12+23x371(39—21)x(396*5)156x[(17.7-7.2)3*[37.85-(7.85+6.4)]3028x(5+969.9*18)81*[(72-54)x9]57x12—560*35848—640*16x12960*(1500—32x45)[192—(54+38)]x7(12+24+80)x5032x(25+125)178x101—17884x36+64x8475x99+2x7583x102—83x2123x18—123x3+85x1239/7-(2/7-10/21)9/7-(2/7-10/21)59.60.61.62.63.64.65.66.67.68.69.70.71.72.73.74.75.76.77.78.79.80.81.82.83.84.85.86.25x(24+16)178x99+17879x42+79+79x5775x27+19x2531x870+13x3104x(25x5+25x28)178x101—17884x36+64x8475x99+2x7583x102—83x2123x18—123x3+85x12325x(24+16)178x99+1783/7x49/9-4/32.8/9x5/36+1/2712x5/6-2/938x5/4+1/46*3/8-3/8険4/7x5/9+3/75/95/2-(3/2+4/5)9x5/6+5/63/4x8/9-1/3x5/49+3/146x(1/2+2/3)x4/5+8x1/531x5/6-5/65/9x18-14x2/74/5X25/16+2/33/414X8/7-5/6>42/1517/32-3/44/243X2/9+1/35/7X3/25+3/73/14X2/3+1/61/5X2/3+5/69/22+1/114/25/3X11/5+4/345X2/3+1/347/19+12/19X/61/4+3/44/38/7X21/16+1/2101X1/5-1/5X1100.50+160440120-144*18+35347+45x2-4160452(58+37)4(64-9X5)104.954(64-45)105.178-14545X6+42106.812-7004(9+31x11)107.85+14X(14+208426)(284+16)X(512-8208418)120-36x448+35(58+37)4(64-9X5)(6.8-6.8X55)4.5112.0.12x4.84.12x1.8113.(3.2X.5+2.5)4.6

114.6-1.64115.7.2-0.8-1.25116.6.5x(4.8-1.24:)10.15-10.755.4-5.75.8x(3.87-0.13)+4.2>3.74119.32.52-(6+9.728-3.2)>2.5120.[(7.1-5.)>€.9-1.15]2.5121.5.442.6(3.7-2.9+0.62]12>^4(12-7.2)-612>^47.2-6(136+64)x(65-345^3)420+580-64>21^28(58+370)-(64-45)12