matveevaem 5,683 * 57 =323,931
2,483 * 380 =943,54
36,36 : 18 =2,02
45 : 17 =2,65

taishevayasya 5,683*57=323, 931
2,483*380=943,54
36,36:18=2,02
45:17=2,65