RRB Junior Engineer (JE) Sample Paper: Mathematics-18

1. Simplest form of 36/54 is

(a) 18/27
(b) 6/9
(c) 2/3
(d) 1/3

2. Which of the following is proper fraction?

(a) 250/400 and 2/3
(b) 180/360 and 5/8
(c) 180/200 and 2/5
(d) 220/550 and 2/5

3. Which of the following is proper fraction?

(a) 3/2
(b) 3/2
(c) 2/3
(d) 4/3

4. Simplest fraction form of 0.6025 is

(a) 6025/10000
(b) 241/400
(c) 525/700
(d) 605/844

5. Solve 1.15/1.84 to its simplest form.

(a) 115/184
(b) 23/184
(c) 115/23
(d) 5/8

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1(c), 2(d), 3(c), 4(b), 5(d)`