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  • Delhi Police Exam Reasoning Study Material

Digitization help student to explore and study their academic courses online, as this gives them flexibility and scheduling their learning at their convenience. Kidsfront has prepared unique course material of Reasoning Number Series for Delhi Police Exam student. This free online Reasoning study material for Delhi Police Exam will help students in learning and doing practice on Number Series topic of Delhi Police Exam Reasoning. The study material on Number Series, help Delhi Police Exam Reasoning students to learn every aspect of Number Series and prepare themselves for exams by doing online test exercise for Number Series, as their study progresses in class. Kidsfront provide unique pattern of learning Reasoning with free online comprehensive study material and loads of Delhi Police Exam Reasoning Number Series exercise prepared by the highly professionals team. Students can understand Number Series concept easily and consolidate their learning by doing practice test on Number Series regularly till they excel in Reasoning Number Series.


Number Series
Insert the correct missing number from the choices given below

a) 36
b) 15
c) 51
d) 69



Answer
Solution
Correct Answer Is : 15
Solution Is :
By observing the trend, find the Missing number.

a) 3
b) 6
c) 5
d) 10



Answer
Solution
Correct Answer Is : 6
Solution Is : As, 5*6+4 = 34 and 4*7 + 2 =30 Similarly, 3 * 8 + ? = 30, 24 + ? = 30 ? =n30 - 24 ? = 6.
Select the missing number from the given alternatives.


find out the missing number ?

a) 5
b) 9
c) 3
d) 4



Answer
Solution
Correct Answer Is : 4
Solution Is :
Select the missing number from the given alternatives.
Find out the missing number ?

a) 4
b) 5
c) 6
d) 7



Answer
Solution
Correct Answer Is : 6
Solution Is :
Select the missing number from the given alternatives.


Find out the missing number ?

a) 9
b) 8
c) 7
d) 6



Answer
Solution
Correct Answer Is : 7
Solution Is :
Select the missing number from the given responses

a) 14
b) 15
c) 12
d) 13



Answer
Solution
Correct Answer Is : 14
Solution Is : (1) 8+10+17=35 and 16+11+8=35 then, 11+?+10=35 ?=35-11-10 ?=14
Select the missing number from the given responses

a) 18
b) 10
c) 12
d) 14



Answer
Solution
Correct Answer Is : 14
Solution Is :
In each of the following question, select the missing number from the given responses.

6   5  7
7  8   4
11   12   ?
462  480  224

a) 7
b) 8
c) 6
d) 9



Answer
Solution
Correct Answer Is : 8
Solution Is : 6 * 7 * 11 = 462 5 * 8 * 12 = 480 7 * 4 * ? = 224 ⇒ ? = 224/28 = 8.
In each of the following question, select the missing number from the given responses.



a) 2250
b) 8100
c) 11036
d) 1216



Answer
Solution
Correct Answer Is : 8100
Solution Is : 4 * 3 = 12 and (12)2 = 144 11 * 9 = 99 and (99)2 = 9801 15 * 6 = 90 and (90)2 = 8100.
In each of the following question, Select the missing number from the given series.

a) 10
b) 20
c) 22
d) 110



Answer
Solution
Correct Answer Is : 20
Solution Is : First column ?36 =6 ; 6*2 =12 Second column ?64 =8; 8*2 =16 Third column ?100 =10 ; 10*2 =20
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