Rewrite the mixed numbers with equivalent fractions with the same denominator. The LCM of 5 and 4 is 20, this is the denominator. Dividing by ... and vice versa. You can write any integer, or ...

Are the pieces equal in size? Barky uses the basics of fractions and geometry to prove that the pieces are indeed equal.

STEP 6 - The denominator is now the same for both fractions. This is called the common denominator. Subtract 5 from 12, making 7. When you divide \({10}\) by \({2}\), you are working out how many ...