l Add 250 and 30

Enter 2 numbers for Basic Math Operations:

<-- Number 1
<-- Number 2
       

Use addition:

250 + 30:

Line up our numbers vertically:

  250
+  30


        
  250
+  30
      0


Column 1: 0 + 0 = 0


        
  250
+  30
    80


Column 2: 5 + 3 = 8


        
  250
+  30
  280


Column 3: 2 + 0 = 2


Final Answer


Answer = 250 + 30 = 280