3 years ago

What is 5 7/9 + 3 1/5 = ?

Mathematics

1 answer:

erastova [34]3 years ago

5 0

Answer:

8 44/45

Step-by-step explanation:

Find the LCM of 9 and 5, which is 45.

Then, set 7/9 with a denominator as 45, so it's 35/45.

Do the same for 1/5, so it's 9/45.

Add 3 + 5 + 35/45 + 9/45 to get 8 44/45.

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