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02-09-2020
Mathematics

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what is 8 ninths plus 7 fifteenths

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Advent5647 Advent5647

02-09-2020

Answer:

122/90 or 1 32/90

Step-by-step explanation:

8/9 and 7/15 have the common denominator of 90.

Step 1:

8/9 + 7/15

Step 2:

80/90 + 42/90

Step 3:

122/90

Answer:

122/90 or 1 32/90

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