how do u exspress fractions how do u exspress fractions
288
288
288
1/3 and 1/4
When reducing fractions to their lowest terms or finding the LCD of fractions
The LCD of two fractions is the same as the LCM of their denominators.
LCD
Once you find the LCD, convert the fractions to their equivalents and then you can add and/or subtract them correctly.
how do u exspress fractions how do u exspress fractions
because.
4
You need at least two fractions to find an LCD.
When multiplying fractions, it is not necessary to find the LCD first.
(1) find the LCD. (2) find the factor that each original denominator needs to be multiplied by to get the LCD. (3) multiply both the numerator and the denominator by that factor.
It is easy: just convert to decimal fractions.
LCD is the Lowest Common Denominator which is the lowest number into which the denominators of all the fractions will each divide exactly. Each of the fractions can then be converted to an equivalent fraction with the new denominator which then allows the fractions to be added and/or subtracted.