3 years ago

What is 3 4/8 + 7 1/2

Mathematics

2 answers:

vivado [14]3 years ago

6 0

Answer:

Step-by-step explanation:

3+7=10

4/8=1/2

12+1/2=1

10+1=11

iogann1982 [59]3 years ago

5 0

Answer:

Step-by-step explanation:

Convert the mixed numbers to improper fractions, then find the LCD and combine.

7/2+15/2

=22/2

=11

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