综合套题八
1、口算
7.6 - 1.7 = 153 × 4 =
472 ÷ 4 = 517 ÷ 4 =
41 × 7 = 595 ÷ 3 =
90 × 500 = 55 × 3 =
8.2 + 5.9 = 260 ÷ 2 =
2、脱式计算
      698 + 61 × 4





      475 ÷ 5 + 551





      392 ÷ (63 - 56)





      (194 - 46) ÷ 4





3、笔算(带**要求验算)
      368 ÷ 8 =





      *102 ÷ 3 =





      63 × 17 =





      54 × 76 =