Learn to find the lowest common denominator (LCD) of three or more fractions
Use prime factorization in order to find these common denominators.
The lowest common denominator ( LCD ) is the smallest number that the denominators will divide into evenly.
For example, the LCD of 2,4, 8 is 8 because all three numbers will divide evenly into this number.
LCD resources:
Least Common Multiple LCM using Prime Factorization for (3+ numbers)
https://www.youtube.com/watch?v=wBqlde4f5Aw&t=55s
Finding the LCM of 3 or more numbers 127-2.22
https://www.youtube.com/watch?v=z5vlj06Ex0U&t=14s
How do you find the HCF and LCM of 3 numbers?https://www.youtube.com/watch?v=qwh3VH5rnGA&t=25s
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Please watch: "Study Skills Teacher's Secret Guide to your Best Grades"
https://www.youtube.com/watch?v=f3bsg8gaSbw
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