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Aptitude · Q264

Number System

Competitive Exams · Aptitude · question 264

Q264

The difference between the greatest and the least four digit numbers that begins with 3 and ends with 5 is :

A.
900
B.
999
C.
909
D.
990
Answer

Answer: Option D

Solution

Answer: Option D
Solution:
According to the question,
⇒ The least number = 3005
⇒ The greatest number = 3995
⇒ Difference will be = 3995 - 3005 = 990