If Rajdeep skip the Guitar practice on the dates which are multiple of 3 in the month of May 20XX, then how many days does he practice? (Assuming that every Sunday is holiday.)
A21
B18
C22
D19
If Rajdeep skip the Guitar practice on the dates which are multiple of 3 in the month of May 20XX, then how many days does he practice? (Assuming that every Sunday is holiday.)
A21
B18
C22
D19