Question

Find the value of a if , 1/7-5/16=a

Answer 1

Answer:

a= -1/4

Step-by-step explanation:

$\frac{1}{7}-\frac{5}{16}=a\\\frac{1*7 }{16*7}-\frac{5*7}{16*7}=a\\\frac{7}{112}-\frac{35}{112}=a\\\frac{-28}{112}=a\\\frac{-1}{4}=a$

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Answer 2

Answer:

a=-1/4

Step-by-step explanation:

1 upon 7 - 5 upon 16= a

1 × 7 upon 16× 7 - 5 ×7 upon 16 × 7= a

7upon 112 - 35 upon 112= a

-28 upon 112 =a

-1 upon 4= a

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