《人教版小學(xué)一年級數(shù)學(xué)下冊《練習(xí)十六》.ppt》由會員分享，可在線閱讀，更多相關(guān)《人教版小學(xué)一年級數(shù)學(xué)下冊《練習(xí)十六》.ppt（9頁珍藏版）》請在裝配圖網(wǎng)上搜索。

練習(xí)十六,2,22,4,44,4,84,6,36,20,28,30,37,30,36,10,19,10,5,5,22,5,27,27,先算12-5=7再算20+7=27,10,9,1,34,1,35,35,先算14-9=5再算30+5=35,先算10-6=4再算20+4=24,24,54,91,61,42,82,24,32,71,43,43,33,22,29,21,80,36,68-5=63(箱),48-30=18（把）,4,44,7,27,6,76,5,55,,48-5=43,√,,74-6=68,,52-9=43,22-7=15（只）,68,14,57,30,85,22,49,13,74-6=68,82-6=76,63-6=57,35-6=29,50-6=44,41-6=35,43-8=35,53-8=45,84-8=76,95-8=87,27-8=19,70-8=62,,=,,<,63,72,75,45,35,73,9,44,56,49,42,35,28,21,14,72,63,54,45,36,27,18,50-8=42(元),51,45,54,24,52,47,87,94,4,4,7,7,39+1=40（人）,