ADDING AND SUBTRACTING FRACTIONS 4 SQUARE

What is the least common denominator (LCD) for the fractions 2/3 and 8/9?

• 3

• 6

• 9

• 18

To add 2/3 and 8/9, what is the equivalent fraction for 2/3 with a denominator of 9?

• 4/9

• 5/9

• 6/9

• 7/9

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What is the sum of 2/3 + 8/9 expressed as a mixed number?

• 1 and 1/9

• 1 and 2/9

• 1 and 5/9

• 1 and 7/9

What is the least common denominator (LCD) for the fractions 2/5 and 1/3?

• 5

• 10

• 15

• 20