Solution

long subtraction

Solution

Solution steps
Line up the numbers
Subtract each column of digits, starting from the right and working left
If the digit being subtracted is larger than the digit above it, 'borrow' a digit from the next column to the left.
In the bolded column, subtract the second digit from the first
The bottom number is larger than the upper number. Try to'borrow' a digit from the left.
Borrow from . The remainder is
Add ten to :
In the bolded column, subtract the second digit from the first:
In the bolded column, subtract the second digit from the first:

Popular Examples

Evaluate 120-40long subtraction Round to the Nearest Tenth 25.12Divide 7/8long division Divide 300÷5long division Subtract 10-2.5long subtraction

Frequently Asked Questions (FAQ)

  • What is longsub 81-16 ?

    The solution to longsub 81-16 is 65