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H.C.F. of $\frac{1}{2}, \frac{3}{4}, \frac{5}{6}, \frac{7}{8}, \frac{9}{10}$ is $\frac{1}{2}, \frac{3}{4}, \frac{5}{6}, \frac{7}{8}, \frac{9}{10}$ ల గ. సా .భా
A$$\frac{1}{2}$$
B$$\frac{1}{120}$$
C$$\frac{9}{120}$$
D$$\frac{1}{10}$$
Answer & Solution
Correct answer: B. $$\frac{1}{120}$$
1. Read the data: H.C.F. of $\frac{1}{2}, \frac{3}{4}, \frac{5}{6}, \frac{7}{8}, \frac{9}{10}$ is
$\frac{1}{2}, \frac{3}{4}, \frac{5}{6},.
2. Apply the standard arithmetic / algebraic identity for this form.
3. Working through gives the answer **B. $$\frac{1}{120}$$**.
_Source: APICET 2024 Q.152_
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