Mind Solve

Solve this when time allows...        
For example: 24 H in a D.
Ans: 24 hours in a day.

1) 90 D in a  R A
2) 26 L of the A
3) 7 D of the W
4) 7 W of the W
5) 12 S of the Z
6) 52 C in a P
7) 11 P in a C T
8) 5 F in a H
9) 206 B in a B
10) 29 D in F in L Y

Answering any 5, means your IQ is pretty high.
Can somebody answer this!