What are the equivalent fractions for 1/2 and 1/5 using the least common denominators?

5/10 and 2/10

Step-by-step explanation:

To find equivalent fractions you need to first find the least common denominator. The LCD is always the least common multiple. In this case,  the LCM is 10. Also, it is important to remember that if you multiply one part of a fraction, like a denominator, by a number, you must also multiply the other part.

To get a fraction equal to 1/2 with a denominator of 10, you must multiply the numerator and denominator by 5. This creates the new fraction, 5/10. Then, do this same process with 1/5. To get the denominator of 10 you must multiply the fraction by 2. Thus, 2/10 is the new fraction.

in the math equation 8 x 7 = 56, the 8 and the 7 are both factors of 56, since in this lesson we will use square tiles to figure out the factors of a whole find as many different arrays as you can, but follow one important rule: all the rows must have the i can make two rows of nine, so 2 and 9 are both factors of 18.

step-by-step explanation:

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step-by-step explanation:

an equation by definition has to have two or more variables (x and 2 in this case)