Question

6) 48 ∙ 6,05 7) 12 ∙ 19,42 8) 11,09 ∙ 31 9) 5,6 ∙ 25 в столбик

Answer 1

Вот, держи! Надеюсь помог)

Answer 2

Sure! Here are the calculations written in column format:

markdownCopy code
  48
x 6.05
------
 288    (48 * 5)
+2400   (48 * 0.05)
------
290.40

   12
x 19.42
-------
   24     (12 * 2)
+  48     (12 * 0.4)
+ 240     (12 * 0.02)
+ 194     (12 * 0.1)
-------
  466.64

  11.09
x   31
-------
   99     (11.09 * 9)
+ 331     (11.09 * 20)
-------
  343.79

   5.6
x  25
------
  140   (5.6 * 5)
+  28   (5.6 * 0.2)
------
  168

Please note that the answers are rounded to two decimal places.