Solve the Subtraction: 980 minus 290 Step-by-Step

Question

980290= ? 980-290=\text{ ?}

Step-by-Step Solution

To solve the problem, follow these steps:

  • Step 1: Set up the subtraction problem by writing the numbers 980 and 290, aligning them by their place values.
  • Step 2: Subtract the digits starting from the units place:

Let's subtract 290 from 980 as follows:

Begin with the rightmost digits (units place):

00=0 0 - 0 = 0

Move to the next column (tens place):

89 8 - 9

Since 8 8 is less than 9 9 , we must borrow 1 from the hundreds place. The 8 becomes 18, and the result is:

189=9 18 - 9 = 9

Finally, move to the last column (hundreds place):

After borrowing, the hundreds column had one subtracted, changing it from 9 to 8:

92=7 9 - 2 = 7

Thus, the subtraction is completed as follows:

980290=690 980 - 290 = 690

Therefore, the solution to the problem is 690 690 .

Answer

690 690