A family X went for a vacation. Unfortunately it rained for 13 days when they were there. But whenever it rained in the mornings, they had clear afternoons and vice versa. In all they enjoyed 11 mornings and 12 afternoons. How many days did they stay there totally?
1st day rains in morning
So they enjoy at afternoon
They enjoy-afternoon(a),morning(m)
A,M,A,M,A,M,A,M,A,M,A,M,A
7-A,6-M
REST 5 DAYS THEY ENJOY BOTH
13+5=18DAYS
1st day rains in morning
So they enjoy at afternoon
They enjoy-afternoon(a),morning(m)
A,M,A,M,A,M,A,M,A,M,A,M,A
7-A,6-M
REST 5 DAYS THEY ENJOY BOTH
13+5=18DAYS
Yes answer is 18 days