六年级数学下册口算题 --------整理者 挂兰峪学区中心校牛圈子小学 徐占东第一单元 方向与位置500.7＝ 601.2＝ 8.7-0.9＝ 1.740＝ 7.7－6.3＝ 4/5- 7/10= 2-1/6 ＝ 0.5117＝ 32.8＋19＝ 5.2 1.3＝ 20.4＝ 14－7.4＝ 1.20.4＝ 0.3250＝ 65＋3.5＝ 420 ＝ 3.5200＝1.5－0.6＝ 0.7515＝ 0.40.8＝ 36＋1.54＝ 1.099＝ 35035＝ 2512＝ 150.5＝ 第一课时 2.7-1.4= 5320= 150.6= 360.2= 0.61.3= 68–3.6 = 7515= 721-40= 120.8= 486-234= 4.5+3.5= 2.50.2= 260.5= 0.42.5= 1.258= 7 - 3.6 = 1.73=2.75-0.35= 7.5+3.4= 5.4-4.3= 5.60.7= 2.10.3= 140.2= 7.20.4= 7.8+5.4 = 第二课时 第二单元 正比例 反比例1.70.4= 1.60.8= 91.2= 7.20.9= 4.816= 3.80.5= 0.2530=0.240.5= 3.40.5= 0.811= 0.240.5= 3.40.5= 0.811=479-102= 683-96= 98070= 96012= 100.1= 3.90.1= 0.182=2+1.68= 8-4.53= 3.6+2.32= 1.2-0.6= 3.2+1.62= 第一课时 第二课时3.80.5= 0.2530=0.240.5= 3.40.5= 0.811= 5.7-4.9= 250.8= 3.85= 2.34= 3.20.6= 420.5= 4.50.6= 7.20.4= 150.6= 1.380= 0.32+0.48= 2-1.41= 1.68+1.78= 1.74-0.86= 0.68+0.43= 4.50.09= 9.3-8.6= 1.65=720.36= 70.2= 第三课时865+435= 256+98= 98.6100= 1.89= 750.15= 2.80.4= 4880.8= 4.90.7= 5.80.2= 2412=2.7+1.9= 0.9-0.77= 2-1.21= 0.86+0.58= 1.80.5= 0.350.8= 1.50.04= 3.62=30.02= 3.60.06= 49070= 560080=7-4.32= 200-65= 8-0.46= 第四课时479-102= 68.3-9.6= 2.50.8= 3.80.5= 0.2530=5.7-4.9= 250.8= 3.81.5= 2.34= 3.20.6= 8.81.1= 1.717= 2.40.6= 0.484=1.1-0.75= 3+0.74= 200-135= 1.950= 0.80.15= 6050= 50.56= 2.87=2.80.7= 5.454= 4.50.15= 第三单元 圆柱和圆锥第一课时9070= 8008= 0.430= 980.5=16080= 2.8-1.58= 3.52-1.6= 0.6+0.45= 7.2+880= 9.6+104= 270.3= 2505= 7.24=4-3.25= 1.2-0.73= 40.25＝1.250.8= 2.615= 3.74= 30080=360+450= 786-336= 99+182= 76-38= 0.7515＝ 第二课时 60.05= 580.2= 9.616= 8.470=7.3-4.13=7.6-4.8= 18.5+20= 64+78= 1/77= 3.41/2=85017= 12.93=125+375= 800-650= 10-0.01= 0.812.5= 1690= 3225=924= 2.50.5= 1-0.41= 72+48= 8.2+7.5= 2.70.5= 0.120.6= 1.89= 750.15= 19.83= 81.6=3/5+2/5= 3/8-1/6= 3/5-1/2= 1+7/8= 7/9-1/3= 1.63/4= 2/54/5= 4/51/5= 4/75/6= 4/74= 2/55= 1/24/7= 1/93/5= 1/42/3= 14/5= 1/23/4= 第三课时2.50.6= 0.458= 65610= 8970.2= 4.20.5= 第四课时3/10+1/5 = 4/5-7/10 = 2-1/3 = 0.5117＝5.21.3＝1.60.4＝ 4.90.7＝ 15＝ 612＝ 8.7－4.9＝ 100－63＝ 3.2＋1.68＝ 2.80.4＝ 14－7.4＝ 1.920.04＝ 0.65＋4.35＝ 10－5.4＝ 420＝ 3.5200＝ 1.5－0.06＝ 2+ 4/9 = 3 -2/3 = 3/4 -1/2= 8+ 1/6 = 7/8+3/8 = 第五课时3/8-1/6= 3/5-1/5= 1+7/8= 7/9-1/3= 403/4= 4-3/4= 1/25/8=1/52/3= 5/1111= 4/53/4= 8-6.7= 1/72/7= 1/3+1/2= 3/5-1/4= 1/4+1/8=1.4-3/4= 55/6= 01/2= 1/28= 1252= 40-4/5= 6.35= 5/8-1/4= 81.5= 0.777= 第六课时4/55/6= 0.83.6= 2/3+2= 2.54= 0.40.8＝7.8+4/5= 6-1/5= 10+4/5= 36＋1.54= 1/77=11.9+1/10= 3.41/2= 2/35/7= 3/4+5/3= 2/53/10= 40.6-4/5= 6.35= 5/8-1/4= 7.9+2/5= 81.5= 1/5+3/20= 1/4+1/8= 81/7= 101/5= 6/72/3= 第四单元 统计第一课时1.98= 61/2= 6/77= 3/83= 4/75= 2/55= 152/3= 1/824= 251/10= 1/2-1/4=1/12+1/6= 5/72/7= 8.1 +9.3= 8.32= 321/4=11.9+1/10= 2/35/7= 3/4+5/3= 2/53/10= 3/104/7=1/2+2/7= 6/75/6= 4/51/3= 4/5+1/2= 6.75+3.25= 第二课时8/92= 3/55= 33/8= 1/51=2/55= 1/2+1/3= 1/52=102/5= 2/3+1/2= 7/8+1/4= 3/83/4= 9/212= 4/730= 7/101=1/23/5= 5/81/4= 。