用8 0 5 3 1组成四位数,组成的是偶数的有?组成的数是5的倍数的有?是2 3 5的倍数的有(请写明)!

3个回答

  • 偶数:1038,1350,1358,1508,1580,1830,1850,3058,3150,3158.3518,3580,3810,3850.5018,5038,5108,5138.5180.5308,5310,5318,5380,5810,5830,8130,8150,8310

    ,8350.8510,8530

    5的倍数:1035,1085,1305,1385,1350,1380,3035,3015,3035,3085,3105,3180,3510,3810.3580,3805,3815.5130.5310.5180.5380.5810.5830,8015.8035.8105.8135.8310,8350,8315,8305,8510,8530,

    235倍数:1350.1530,3150,3180,5130,5310,.5830.8130.8310

    很辛苦的,可能有误,