小学题,用2、3、5、0 组成四位数,读出零的是——,不读零的是——,最...答:2035'2053'3025,3052,5023,5032,2305'3205 2350,2530,3250,3520,5230'5320 5320 2035
用2、0、3、5组成四位数答:是2的倍数的四位数有:5320,5230,2530,2350,3250,3520,5302,5032,3502,3052 是奇数的四位数有:2035,2305,3205,3025,2053,2503,5203,5023,是5的倍数的四位数有 2035,2305,3205,3025,5320,5230,2530,2350,3250,3520