# Mathematics Quiz For RRB NTPC : 13th December

Q1. Fraction between 2/5 and 4/9 is:
(a) 3/7
(b) 2/3
(c) 4/5
(d) 1/2

Q2. The sum of three consecutive odd natural numbers is 147, Then the middle number is:
(a) 47
(b) 48
(c) 49
(d) 51

Q3. The unit digit in
(a) 2
(b) 4
(c) 6
(d) 8

Q4. Which is the largest of the following fractions?

(a) 8/11
(b) 3/5
(c) 11/17
(d) 2/8

Q5. Given that then the value of
(a) 0.414
(b) 2.414
(c) 3.414
(d) 5.414

Q6. Simplified value of the following expression is:

Q8. The product of two numbers is 20736 and their HCF is 108. Find their LCM.
(a) 685
(b) 468
(c) 648
(d) 192

Q9.
(a) 48/105
(b) 2/105
(c) 1/105
(d) 24/105

Q10. If 120 is 20% of a number, then 120% of that number will be:
(a) 20
(b) 120
(c) 480
(d) 720

Solutions:

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