二年级第二学期口算(整百整十数加法进位)(共10页).doc

本口算题目由永中Office口算插件自动生成二年级第二学期口算整百整十数加法（进位）班级_ 学号_ 姓名_470 + 350 =810 + 190 =260 + 390 =470 + 190 =670 + 30 =170 + 430 =160 + 90 =280 + 720 =360 + 140 =280 + 660 =390 + 190 =70 + 690 =190 + 630 =160 + 840 =650 + 90 =190 + 670 =250 + 380 =60 + 140 =460 + 150 =50 + 660 =580 + 330 =870 + 130 =530 + 270 =170 + 630 =380 + 420 =380 + 250 =650 + 250 =260 + 50 =690 + 70 =250 + 480 =430 + 280 =90 + 210 =90