小学生数学五年级上册口算题卡全册

-人教版小学数学五年级上册口算题卡_____月______日答对____题星期______答错____题0.16×5 ﹦ 1.78×2.2 = 1.2×5= 0.7×0.01= 2.5×0.4 = 1