RRB Group D 2-Nov-2014 Shift 1 Solved Paper

Question : 62 of 100

Marks: +1, -0

Which of the following fractions is the smallest?

Solution:

LCM of 39, 26, 39 and

52=

156

\;{9}/{13}=\;{9 × 12}/{13 × 12}=\;{108}/{156}

\;{17}/{26}=\;{17 × 6}/{26 × 6}=\;{102}/{156}

\;{28}/{39}=\;{28 × 4}/{39 × 4}=\;{112}/{156}

\;{33}/{52}=\;{33 × 3}/{52 × 3}=\;{99}/{156}

Clearly, the fraction

\;{33}/{52}

is the smallest.

Go to Question:

Prev Question

Next Question