3 years ago

Four tenths plus four ninths

Mathematics

1 answer:

olga2289 [7]3 years ago

8 0

Answer:

38/45

Step-by-step explanation:

4/10+4/9 Simplify.

2/5*4/9 Find a common denominator (45).

2/5*9/9=18/45

4/9*5/5=20/45

18/45+20/45=38/45

Hope this helps and have a great day C:

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