五年级口算速算试题

五年级口算速算试题 姓名： 成绩：80-25= 36040= 70+45= 999+150= 160098= 5409= 3720= 4004= 350-80= 160+70= 12020= 2703= 1360= 3260= 2803= 67.50.25 614.4 0.770.332.50.4= 0.750.25= 10.25= 8.5+1.5= 3.14+1.86= 9-0.65= 0.078100= 4.50.2= 0.40.5=9.8-8.9= 94.5= 02.5+7.5=5.62.8= 9.130= 1.1+8.19=3.670.1= 0.825-1= 0.7515=1.20.3= 5.50.4= 9.80.52=1-0.15= 9.16+2.5= 2.56.84=0.254= 2-0.23= 0.63-0.2=46.7-3.7= 0.02102= 2.8+2.82.8=2.5-1.6= 7.08+2.32= 41.7+40.8=3.1410= 4020.2= 3.7+2.8+6.3=45+156= 25058= 6524= 303+8= 4004+205= 10+123+20= (8020+80)4= 70+(100-105)= 18-648= 426+20= 600-3200= 2.557.1+2.457.1=40-57= 80+603=41+182= 75-115= 42+7-29= 200-353= 280040= 3020-1010= 2311= 125255=46a+54a= 89b-20b=51.41.6 75-115= 2544= 12025=350y20= 201h+99h= 250z60=255c= 4051x= a3092=102X+98X= 3.7993.7= 2.54.4=1/7+2/7= 1/10+3/10= 1-1/2-0.5= 2/9-2/9= 1-2/3= 3/4+1/4-1=1/2-0.5= 2/4+3/4= 1/5+0.2= 备注：符号： /代表分数线，如 1/7是七分之一