300
A common denominator, though not the least one, is 200.
Reduce the common factors in the numerator and denominator to get: 25 / 500 = 25 / (25 * 20) = 1 / 20
A common denominator of 20 and 30 is 600. This is NOT the least common denominator, though.
A common denominator is 75.
900
There is none because the Least Common Denominator (or LCD) is the Least Common Multiple (LCM) of the denominators of a pair of fractions.
300
A common denominator, though not the least one, is 200.
Reduce the common factors in the numerator and denominator to get: 25 / 500 = 25 / (25 * 20) = 1 / 20
A common denominator of 20 and 30 is 600. This is NOT the least common denominator, though.
A common denominator is 75.
A common denominator, though not the least, is 1700.
A common denominator, though not the least, is 1700.
A common denominator, though not the least, is 150.
95
A common denominator, though not the least one, is 12*20 = 240.