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:
In the bolded column, subtract the second digit from the first:

Popular Examples

Convert to a Mixed Number 43/9mixed number Multiply 1.5*3.5long multiplication Subtract 180-82long subtraction Reduce the Fraction 24/72reduce fraction Convert to a Simplified Fraction 0.54decimal to fraction

Frequently Asked Questions (FAQ)

  • What is longsub 180-63 ?

    The solution to longsub 180-63 is 117