100以內(nèi)的減法口算練習(xí)題

100以內(nèi)的減法口算練習(xí)題1.40-28=___2.65-17=___3.92-51=___4.76-43=___5.89-67=___6.58-31=___7.47-25=___8.80-48=___9.96-68=___10.53-26=___11.72-41=___12.81-54=___13.58-23=___14.87-38=___15.95-61=___16.42-19=___17.67-49=___18.97-73=___19.55-38=___20.86-56=___21.62-27=___22.73-53=___23.88-72=___24.49-34=___25.69-45=___26.83-66=___27.99-78=___28.50-21=___29.64-52=___30.98-90=___31.75-59=___32.88-79=___33.35-22=___34.81-63=___35.97-87=___36.77-58=___37.46-32=___38.60-47=___39.90-71=___40.75-44=___41.68-54=___42.56-38=___43.29-18=___44.58-49=___45.85-77=___46.92-84=___47.45-28=___48.53-47=___49.89-67=___50.76-53=___51.65-49=___52.44-23=___53.83-76=___54.72-62=___55.56-42=___56.85-69=___57.97-84=___58.66-51=___59.34-21=___60.80-65=___61.46-17=___62.73-65=___63.92-74=___64.63-42=___65.99-82=___66.78-64=___67.56-28=___68.93-86=___69.47-19=___70.85-62=___71.66-54=___72.97-66=___73.82-65=___74.63-51=___75.98-76=___76.59-48=___77.86-74=___78.73-58=___79.51-39=___80.97-89=___81.86-62=___82.77-66=___83.52-38=___84.81-72=___85.97-79=___86.68-58=___87.44-28=___88.89-73=___89.91-76=___90.76-64=___91.67-53=___92.58-47=___93.79-68=___94.96-89=___95.85-73=___96.62-47=___97.83-62=___98.99-87=___99.73-49=___100.96-83=___答案：1.122.483.414.335.226.277.228.329.2810.2711.3112.2713.3514.4915.3416.2317.1818.2419.1720.3021.3522.2023.1624.1525.2426.1727.2128.2929.1230.831.1632.933.1334.1835.1036.1937.1438.1339.1940.3141.1442.1843.1144.945.846.847.1748.649.2250.2351.1652.2153.754.1055.1456.1657.1358.1159.1360.1561.2962.863.1864.2165.1766.1467.2868.769.2870.2371.1272.3173.1774.1275.2276.1177.1278.1579.1280.881.2