980−290= ?
To solve the problem, follow these steps:
Let's subtract 290 from 980 as follows:
Begin with the rightmost digits (units place):
Move to the next column (tens place):
Since is less than , we must borrow 1 from the hundreds place. The 8 becomes 18, and the result is:
Finally, move to the last column (hundreds place):
After borrowing, the hundreds column had one subtracted, changing it from 9 to 8:
Thus, the subtraction is completed as follows:
Therefore, the solution to the problem is .