Question

97. Выполните деление: а) 43 036 : 28; в) 109 270 : 49; д) 896 400 : 3600; б) 39 648 : 56; г) 191 026 : 457; е) 26 448 000 000 : 870 000. 98.4 головки сыра весят 12 кг 800 г. Сколько весит одна головка сыра?

Answer 1

А)1537. е)30400000. задача:12,8:4=3,2кг(одна головка сыра)
в)2230
д)249
б)708
г)418

Answer 2

Division Problems

а) To divide 43,036 by 28, we can use long division:

       1,537
---------------
28 | 43,036
     - 28
     -----
         130
        - 112
        -----
          180
         - 168
         -----
           120
          - 112
          -----
             80
            -  80
            -----
              0

Therefore, the result of dividing 43,036 by 28 is 1,537.

в) To divide 109,270 by 49, we can use long division:

       2,232
---------------
49 | 109,270
     - 98
     -----
        112
       - 98
      -----
         142
       - 147
      -----
         - 5

Therefore, the result of dividing 109,270 by 49 is 2,232.

д) To divide 896,400 by 3,600, we can simplify the division by dividing both numbers by 100:

8,964 ÷ 36 = 249

Therefore, the result of dividing 896,400 by 3,600 is 249.

б) To divide 39,648 by 56, we can use long division:

       707
---------------
56 | 39,648
     - 39,2
     ------
          448
        - 448
        ------
            0

Therefore, the result of dividing 39,648 by 56 is 707.

г) To divide 191,026 by 457, we can use long division:

       418
---------------
457 | 191,026
     - 1828
     ------
       8,196
     - 7,313
     ------
         883
       -  731
       ------
         152
       -  137
       ------
          15

Therefore, the result of dividing 191,026 by 457 is 418.

е) To divide 26,448,000,000 by 870,000, we can simplify the division by dividing both numbers by 1,000:

26,448,000 ÷ 870 = 30,400

Therefore, the result of dividing 26,448,000,000 by 870,000 is 30,400.

Weight of a Cheese Head

98.4 cheese heads weigh 12 kg 800 g each. To find the weight of one cheese head, we can divide the total weight by the number of cheese heads:

12,800 g ÷ 98.4 = 130.08 g

Therefore, one cheese head weighs approximately 130.08 g.

Please let me know if there is anything else I can help you with!