Respuesta :

2 1/4 = 9/4
1 3/4 = 7/4

9/4 - 7/4 = 2/4 = 1/2

The final answer is 1/2

Hope this helps and have a great day!!
:)
jaysonglauberman

Answer:

Step-by-step explanation:

  • Well you should know fractions but  you could draw a number line and place 1 and 2 and then do it in fourths and then place 2 1/4 and then 1 3/4

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