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20-05-2020
Mathematics

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SIMPLIFY 1/4 × 1/3 - 1/5× 1/4 + 1/4 × 1/6

Respuesta :

20-05-2020

Answer:

3/40

Step-by-step explanation:

1/4x1/3= 1/12 1/5x1/4= 1/20 1/4x1/6= 1/24

LCM= 120 so 10/120-6/120+5/120= 9/120=3/40

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