Question

A) 17 + 0,3; 0,05 + 25;0,37 + 2,03;3,84 + 0,2;1,27 + 2,3;Б) 0,728 - 0,7;0,8 - 0,25;1 - 0,6;0,7 - 0,07;3 - 0,85;B) 0,2.5;4. 2,5;0,5 . 20;0,24 . 1000;2,7 · 100;Г) 2,6 : 2;1,8:9;3,7 : 10;5,3 : 0,1;6:0,3.Столбиком пж​

Answer 1

Ответ:

Решения написаны во вложении

Answer 2

Sure, I can help you solve these arithmetic problems. Here are the solutions to the calculations you've provided, presented vertically:

A)

markdownCopy code
   17.00
 +  0.30
---------
   17.30

   0.05
 + 25.00
---------
  25.05

   0.37
 +  2.03
---------
   2.40

   3.84
 +  0.20
---------
   4.04

   1.27
 +  2.30
---------
   3.57

B)

markdownCopy code
   0.728
 - 0.700
---------
   0.028

   0.800
 - 0.250
---------
   0.550

   1.000
 - 0.600
---------
   0.400

   0.700
 - 0.070
---------
   0.630

   3.000
 - 0.850
---------
   2.150

C)

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   0.2
 × 2.5
---------
   0.5

   4.0
 × 2.5
---------
  10.0

   0.5
 ×20.0
---------
  10.0

   0.24
 ×1000
---------
 240.0

   2.7
 × 100
---------
 270.0

D)

markdownCopy code
   2.6
 ÷ 2.0
---------
   1.3

   1.8
 ÷ 9.0
---------
   0.2

   3.7
 ÷10.0
---------
   0.37

   5.3
 ÷ 0.1
---------
  53.0

   6.0
 ÷ 0.3
---------
  20.0

If you have any more questions or need further assistance, feel free to ask!