Answer:
f = 1/8
Step-by-step explanation:
f x 4 = 1/2
f = 1/8 ( multiplying both sides by 1/4 )
The fraction f that gives 1/2 when multiplied by 4 is 1/8.
That is, f = 1/8
A fraction f multiplied by 4 equals 1/2
This can be written mathematically as:
[tex]f \times 4 = \frac{1}{2}[/tex]
This can be re-written as:
[tex]4f=\frac{1}{2}[/tex]
Divide both sides by 4
[tex]\frac{4f}{4} =\frac{1}{2} \div 4\\\\f= \frac{1}{2} \times \frac{1}{4}\\\\f=\frac{1}{8}[/tex]
The fraction f that gives 1/2 when multiplied by 4 is 1/8.
That is, f = 1/8
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