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Evaluate the expression:

[tex]\[
\frac{3}{5} \times \frac{10}{12} \times \frac{1}{2}
\][/tex]

Select one of the following:

A. [tex]\(\frac{1}{2}\)[/tex]

B. [tex]\(\frac{2}{3}\)[/tex]

C. [tex]\(\frac{1}{4}\)[/tex]

D. [tex]\(\frac{1}{3}\)[/tex]


Sagot :

Sure, let's solve the given problem step by step.

You are asked to multiply the following fractions:

[tex]\[ \frac{3}{5} \times \frac{10}{12} \times \frac{1}{2} \][/tex]

Step 1: First, consider [tex]\(\frac{3}{5} \times \frac{10}{12}\)[/tex].

- Multiply the numerators: [tex]\(3 \times 10 = 30\)[/tex].
- Multiply the denominators: [tex]\(5 \times 12 = 60\)[/tex].

So,

[tex]\[ \frac{3}{5} \times \frac{10}{12} = \frac{30}{60} \][/tex]

Step 2: Simplify [tex]\(\frac{30}{60}\)[/tex].

The greatest common divisor (GCD) of 30 and 60 is 30.

[tex]\[ \frac{30 \div 30}{60 \div 30} = \frac{1}{2} \][/tex]

Step 3: Now, multiply the result with [tex]\(\frac{1}{2}\)[/tex]:

[tex]\[ \frac{1}{2} \times \frac{1}{2} \][/tex]

- Multiply the numerators: [tex]\(1 \times 1 = 1\)[/tex].
- Multiply the denominators: [tex]\(2 \times 2 = 4\)[/tex].

So,

[tex]\[ \frac{1}{2} \times \frac{1}{2} = \frac{1}{4} \][/tex]

Therefore, the result of multiplying [tex]\(\frac{3}{5} \times \frac{10}{12} \times \frac{1}{2}\)[/tex] is:

[tex]\[ \boxed{\frac{1}{4}} \][/tex]