The smallest prime number, that is the fifth term of an increasing arithmetic sequence in which all the four preceding terms are also prime, is -
A. 17
B. 29
C. 37
D. 53
Answer: Option B
A. 17
B. 29
C. 37
D. 53
Answer: Option B
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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