The common denominator of any two or more whole numbers will always be 1.
15/40 = 3/8 by dividing the highest common factor of 15 and 40 which is 5
Since 67 and 40 have no common factors, the common denominator is simply 67 x 40.
The common denominator of 15 and 9 is 45.
4/5-3/8 get common denominator first 32/40-15/40=17/40
It is: 40
120
15/40 = 3/8 by dividing the highest common factor of 15 and 40 which is 5
Since 67 and 40 have no common factors, the common denominator is simply 67 x 40.
The common denominator of 15 and 9 is 45.
The greatest common denominator is infinite.
4/5-3/8 get common denominator first 32/40-15/40=17/40
What is the lowest common denominator of 15 over 57?
40
It is: 40
The greatest common denominator is infinite. The least common denominator is 45.
the common denominator for 9/8 and 7/20 is 40. (45/40 and 14/40)
The fraction 15 / 40 reduces to 3 / 8. Start by taking out the greatest common denominator. In the case of 15 and 40, the obvious choice is 5. Divide both part of the fraction by 5. ( 15 / 5 ) / ( 40 / 5 ) = 3 / 8