rubyjane0329 rubyjane0329

03-12-2019
Mathematics

contestada

What is 55 1/5 - 32 3/4

Respuesta :

marshallg marshallg

04-12-2019

Answer:

449/20 or 22 9/20

Step-by-step explanation:

Change them to mixed numbers.

55 x 5 = 275 + 1 = 276

32 x 4 = 128 + 3 = 131

Then, convert them to a common denominator.

276 x 4 = 1104

131 x 5 = 655

1104 - 655 = 449

449/20

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