加减乘除同级混合运算计算题100道

加减乘除同级混合运算计算题100道运算能力是数学学习的基础，而同级混合运算则是其中最常见也最需要熟练掌握的部分。无论是日常生活中的简单计算，还是更复杂的数学问题求解，都离不开对同级运算规则的准确理解和灵活运用。以下为你精心准备了100道同级混合运算练习题，分为“只有加减法”和“只有乘除法”两大类，旨在帮助你夯实基础，提升运算速度与准确性。请在练习时，严格遵循从左往右依次计算的原则，认真演算每一道题。一、只有加减法的混合运算（50道）在进行只有加减法的混合运算时，我们需遵循从左往右依次计算的规则。请仔细审题，确保每一步计算的准确性。1.15+8-62.23-10+73.9+12-54.30-15+95.18+7-116.25-8+107.12+12-128.35-20+59.7+19-1310.40-18+911.14+16-2012.22-15+1813.10+25-1714.33-9+615.16+9-1216.28-12+1517.8+22-1418.31-17+819.19+5-1120.26-7+1321.11+18-922.37-21+1023.13+13-1624.29-14+1225.17+10-826.32-19+727.9+24-1828.20-6+1929.12+20-2530.34-16+1131.21+6-1332.27-11+1533.14+19-2234.36-23+935.5+28-1736.24-10+1637.18+14-2138.38-19+639.10+27-1940.23-5+2041.16+17-2542.30-22+1843.12+23-1544.25-13+1945.7+30-2246.33-18+1447.19+12-2048.21-9+2449.15+15-1850.28-20+22二、只有乘除法的混合运算（50道）与加减法类似，在进行只有乘除法的混合运算时，同样遵循从左往右依次计算的规则。请注意运算符号的变化，准确进行计算。1.8×3÷42.24÷6×23.5×6÷34.36÷9×55.7×4÷26.18÷3×67.9×2÷68.40÷8×39.6×8÷410.21÷7×411.3×9÷312.45÷5×213.8×5÷1014.27÷9×615.4×7÷716.32÷4×317.9×4÷618.54÷6×419.5×5÷520.16÷2×721.7×6÷322.30÷5×823.6×9÷924.42÷7×525.8×7÷1426.36÷4×227.10×3÷528.56÷8×629.3×8÷430.25÷5×931.9×8÷1232.48÷6×333.4×9÷334.63÷9×235.12×2÷836.28÷4×637.5×10÷238.72÷8×539.6×6÷440.35÷7×841.8×9÷642.49÷7×343.3×12÷944.50÷10×745.7×8÷446.33÷11×447.10×6÷1548.64÷8×749.2×18÷650.44÷4×2参考答案一、只有加减法的混合运算1.172.203.164.245.146.277.128.209.1310.3111.1012.2513.1814.3015.1316.3117.1618.2219.1320.3221.2022.2623.1024.2725.1926.2027.1528.3329.730.2931.1432.3133.1134.2235.1636.3037.1138.2539.1840.3841.842.2643.2044.3145.1546.2947.1148.3649.1250.30二、只有乘除法的混合运算1.62.83.104.205.146.367.38.159.1210.1211.912.1813.414.1815.416.2417.618.3619.520.5621.1422.4823.624.3025.426.1827.628.4229.630.4531.632.2433.1234.1435.336.4237.2538.4539.940.4041.1242.2143.444.3545.14