Delhi Police Constable Exam Model Paper 9

Question : 82 of 100

Marks: +1, -0

Which of the following is in ascending order?

Solution:

LCM of 2, 4, 5, 7 = 140
Now, the changed fractions will be

2/7 → 40/140

1/5 → 28/140

3/4 → 105/140

1/2 → 70/140

∴ Ascending order is

1/5, 2/7, 1/2, 3/4

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