2 years ago

Four ninths plus one ninth

Mathematics

2 answers:

marshall27 [118]2 years ago

8 0

Answer:

5/9

Step-by-step explanation:

SIZIF [17.4K]2 years ago

7 0

Answer:

5/9

Step-by-step explanation:

4/9 + 1/9

To add fractions, you need a common denominator. You already have a common denominator of 9, so just add the numerators.

4/9 + 1/9 = 5/9

Since there is no common factor of 5 and 9 other than 1, the fraction is already reduced.

Answer: 5/9

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