whhsbdvaja whhsbdvaja

13-01-2020
Mathematics

contestada

What is 7 over 8 plus 3 over 4 minus 1 over 3

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PollyP52 PollyP52

13-01-2020

Answer:

1 7/24.

Step-by-step explanation:

7/8 + 3/4 - 1/3 The LCD of 3,4 and 8 is 24 so we have:

21/24 + 18/24 - 8/24

= 39/24 - 8/24

= 31/24

= 1 7/24.

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