六年級上冊數(shù)學(xué)小數(shù)混合運算題

字號:

36.4×27-2.7×16.4   [3.5+(15-9.8)]×1.6  
    4×87.6+87.6×7-87.6   4.56×0.37+4.56×0.63+0.456  
    3.2×(2.25+2.5×8)   (12.4-2.28÷1.9)×2.25
    4.8÷[0.2×(7.5-5.1)]   0.5×[(0.21+6.86)÷0.7]  
    4.01+0.99÷(6.8-3.5)  (5.5-4.6)×0.8÷0.06  
    144÷(0.94+2.26)×2.7  20-6.37÷0.7×1.5
    0.25÷0.5+0.8×0.5   1.6×40-12÷0.4  
    4.4×5×0.9÷0.03   50×0.2-1.4×5  
    2.5-0.25×2.2×4   (3.3-2.9)×(2.5+7.6)
    0.25×40-5.4   2.7÷1.8×0.2