"8×18除以3等于几"...8×18除以3等于几

　"250×6除以3等于几"...250×6除以3等于几

　"129×5除以3等于几"...129×5除以3等于几

　"912×除以3等于几"...912×除以3等于几

　"88×66除以3等于几"...88×66除以3等于几

　"123×7除以3等于几"...123×7除以3等于几

　"100×1111除以3等于几"...100×1111除以3等于几

　"2999×3999除以3等于几"...2999×3999除以3等于几

　"158×61除以3等于几"...158×61除以3等于几

　"309×除以3等于几"...309×除以3等于几