2014小学数学珠心算练习题

珠心算练习题 一、直加法练习

4,325+5,162=61,725+83.051= 8,402+1,576=476.12+21.85= 210.87+258.12=260.13+12.56= 5.14+74.60=7,231+51,608= 62,213+15,260=5,294+53,805= 二、补五加练习

4,312+52,344=235.14+420.42= 84,321+2,444=62,342+4,234= 1,234+6,432=43,231+13,434= 74,324+1,342=524.31+42.34= 24,342+53,224=14.23+643.42= 三、进十加练习.

6,798+5,463=456.80+755.30= 78.96+343.25=429.88+893.37= 7,459+83,953=89,873+33,449= 89,673+32,548=62.78+759.43= 2014

年

小

学

数

学

珠

938.24+84.97=7,895+44,565= 四、破五进十练习

心

算

练

习

题

：

6,757+7,667=568+14,686= 67.56+386.76=7,576+6,768= 3,275.86+69.67=3,576+74,968= 58.96+96.78=26.87+98.69= 57,768+12,686=7,685+36,769= 珠算减法练习 一、直减法练习

4,498-2,132=67,849-51,726= 6,398-5,266=97,649-82,615= 83,697-62,135=768.94-561.82= 82,976-61,955=98.74-63.51= 67,958-61,352=79,468-57,106= 二、破五减练习

6,857-2,413=758.66-424.48= 5,768-1,324=7,586-3,142= 8,756-4,312=55,863-12,432= 865.76-441.32=86,755-42,312= 65,875-42,431=458.67-14.23= 三、退十减练习

82,613-69,724=253.56-154.78= 110.29-33.47=325.65-146.87= 61,512-47,953=752.34-289.45=

925.41-638.59=624.13-395.84= 73,221-49,387=84,321-75,498= 四、退十补五减练习

143.42-87.96=744.21-398.76= 344.32-89.76=612.34-467.79= 52,314-26,867=824.31-379.86= 542.43-396.87=614.23-269.78= 84,132-49,687=53,424-46,968=

精心整理，仅供学习参考。