Question

72420-11725+9428= (136+164):6*5= (186+24):3:10= 8319-(547+390:3)= Решите пожалуйсттаааа а еще столбиком пожалуйста (по действиям)

Answer 1

1.72420- 1172+9428= 10600 1)72420 2)1172+9428=10600 - 1172 --------- 71248 2.(136+164)÷6*5= 166.6666665 1)136+164=200 2)200:6=33.3333333 3)33.3333333*5=166.6666665 3.(186+24):3:10=7 4.8319-(547+390:3)= 1)390:3=3 2)547+3=550 3)8319 - 550 -------- 7769

Answer 2

1) 72420
-   11725
=  60695

  60695
+  9428
=70123

2)  136
   +164
    =300.
300:6=50
50*5=250

3)186
 + 24
=210
210:3=70
70:10=7

4) 390:3=130
  547
+130
=677
   8319
-    677
=  7642

Answer 3

Calculation and Solution

Let's solve the given mathematical expressions step by step:

1. 72420 - 11725 + 9428 - 72420 - 11725 + 9428 = 72420 - 11725 + 9428 = 54923

2. (136 + 164) ÷ 6 * 5 - (136 + 164) ÷ 6 * 5 = 300 ÷ 6 * 5 = 50 * 5 = 250

3. (186 + 24) ÷ 3 ÷ 10 - (186 + 24) ÷ 3 ÷ 10 = 210 ÷ 3 ÷ 10 = 70 ÷ 10 = 7

4. 8319 - (547 + 390 ÷ 3) - 8319 - (547 + 390 ÷ 3) = 8319 - (547 + 130) = 8319 - 677 = 7642

Solution in Column Format

  72420
- 11725
  -----
  60695
+ 9428
  -----
  54923

136
+  164
  ------
   300
÷   6
  ------
    50
*   5
  ------
   250

186
+   24
  ------
   210
÷    3
  ------
    70
÷   10
  ------
     7

8319
- (547
+  390
÷    3)
  ------
  8319
-  677
  ------
  7642

So, the solutions to the given expressions are: 1. 72420 - 11725 + 9428 = 54923 2. (136 + 164) ÷ 6 * 5 = 250 3. (186 + 24) ÷ 3 ÷ 10 = 7 4. 8319 - (547 + 390 ÷ 3) = 7642