六年級(jí)數(shù)學(xué)下冊(cè)計(jì)算題脫式計(jì)算

1、六年級(jí)數(shù)學(xué)期末歸類復(fù)習(xí)-脫式計(jì)算 （4800÷75+36）×12= 102×45= 517+1905÷15-629 = 2.5×4.4= 2712-3543÷114×52= 1÷1+0÷26+26÷1=101-1×(88÷88+25×4) 3.31-18.34÷7×0.5 1÷0.25+0.25÷1-2.5×0.18.8×1.25×100÷4 8.76-5.29-2.71+1.24 19

2、999+9999×99990.8×7.7+3.3×0.8-0.8 40+1.25×15×3.2 13.5×2+14×170.98×4.8 21.6-0.8×4÷0.8×4 19.98×37-199.8×1.9+1998×0.82 80400-4832÷16×150 0.75÷0.5+0.04×50.125×5.6÷0.7 76×1.04+1.04×25-1.04 ÷(

3、0.1×0.6+0.94)(-)×21+ ()÷ 0.25×32×12.524× 16× ( 18×( 15.64-+4.36- (7.5×2.37+25×0.189 60×( (20-( 5.17-0.38-1.62 1.25×3.6+1.25×3.4+1.2535×(1- 24×10.5-3549÷39 3.14×5.3+3.14×4.7 83025÷27+935 36.5-6.5×4.721

4、08÷( 24÷2.4-2.5×0.4( 24.5-(7.58+) 2.5×(1.92÷0.3-5.9) 67.5314-(19.376-2.4686) 24-4.8×(2 12×1.43+0.57×12-12 0.99+9.999+99.9( 272÷16+204×6 (227÷25-4.68)÷0.117.75-2.4+2.25-6.6 3.7-0.25×(3-1.6)98.6-29.3+11.4-30.7 5.3× 2.65×1.7+1.3

5、5×1 (1-15÷35)× (12.4×2.5-2)÷19 (1.9-1.9×0.9)×(17.6-17.41) 0.625×5.8+92÷ 1260÷28+63×52 ( ( 5÷3-7×(0.5×10.6÷(4.5+) 15.2×96+15.2×5-15.2( 0.7×24.5+0.7×76.5-0.7 75%÷ 1.08÷(3.94+34.3×0.2)18.75

6、5;3.8-8.75×3.8 24×+76÷5 2100÷56×() 5- 3.7×99+3.795.6×18+0.4×18 12×() 0.625×0.5+ 1.75×0.8+9.2×1 82× 1÷(3.25-÷0.6) 37×1.25×76×8 168÷(4.3×2-0.4)( 9× 1.44÷1.2×(0.742+0.458)4.05-2.74-1.26 (4

7、8+1100×30)÷72 95.6×8+0.4÷0.1258100.65-45.63+9.35-14.37 25× (99×99+99)÷0.9978×199 0.072×87.5+8.75×0.28 35×1.25×0.08×24- 240×0.25+0.25×40 18.34÷7×0.5 18×( 1÷(6.8-÷0.75)2.5÷0.4 3.7×99+3.7 1500-15×806.25- 40÷16×2.5 8546-239×11+775 14.58-1.58×8+31.2&#