hardyfombu hardyfombu

03-03-2020
Mathematics

contestada

3 4/6 - 2 1/4 please help me

Respuesta :

Chelboy Chelboy

03-03-2020

Answer:1 5/12

Step-by-step explanation:

3 4/6 - 2 1/4

Change to improper fraction we have

22/6 - 9/4

(2x22-3x9)/12

(44-27)/12

17/12=1 5/12

Answer Link

amna04352 amna04352

23-04-2020

Answer:

1 5/12

Step-by-step explanation:

3 4/6 - 2 1/4

3 2/3 - 2 1/4

11/3 - 9/4

Lcm is 12

(11×4 - 9×3)/12

(44 - 27)/12

17/12

1 5/12

Answer Link

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