Calculate the products: 5.73 * 1.8, 2.8 * 3.4, 23.1 * 4.7, 81.2 * 35.8, 9.73 * 3.44

Решение:

1. 5.73 * 1.8

     5.73
   * 1.8
   -----
    4584
    5730
   -----
   10.314

2. 2.8 * 3.4

     2.8
   * 3.4
   -----
    112
    840
   -----
    9.52

3. 23.1 * 4.7

     23.1
   *  4.7
   -----
    1617
    9240
   -----
   108.57

4. 81.2 * 35.8

      81.2
   *  35.8
   ------
     6496
    40600
   243600 
   ------
   2906.96

5. 9.73 * 3.44

     9.73
   * 3.44
   -----
     3892
    38920
   291900 
   -----
   3347.12

Ответ: 10.314, 9.52, 108.57, 2906.96, 3347.12