What is the minimum number of four digits formed by using the digits 2, 4, 0, 7 ?
A. 2047
B. 2247
C. 2407
D. 2470
Answer: Option A
Solution(By Examveda Team)
Required number = 2047Related Questions on Number System
Three numbers are in ratio 1 : 2 : 3 and HCF is 12. The numbers are:
A. 12, 24, 36
B. 11, 22, 33
C. 12, 24, 32
D. 5, 10, 15
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