How smart are you?

My friend Karen put this up on her blog. I enjoy a good brain workout every now and then, so I gave it a shot. Karen got 27 of them right (in only about 20 minutes, I found out later). I consider myself fairly intelligent and figured I could do about the same. After working on it off and on all day, I got 18 and then cheated on the rest. I have to admit, I am a bit ashamed to only be in the "intelligent" category, while she qualifies for "genius". It's a good think I've got my looks going for me :).

You give it a shot:

You have to work out what the letters mean. See No 0 as an example. According to MENSA, if you get 19+ of these, you are a "genius". Only 2 MENSA members achieved full marks. See how well you do.

Scoring: 1-5 is Average, 6-11 is Somewhat Intelligent, 12-18 is Intelligent, 19+ is Genius.

0) 24 H in a D (24 hours in a day)
1) 26 L of the A
2) 7 D of the W
3) 7 W of the W
4) 12 S of the Z
5) 66 B of the B
6) 54 C in a P (WJs)
7) 13 S in the USF
8) 18 H on a G C
9) 39 B of the O T
10) 5 T on a F
11) 90 D in a R A
12) 3 B M (S H T R)
13) 32 is the T in D F at which W F
14) 15 P on a R T
15) 3 W on a T
16) 100 C in a D
17) 11 P in a F (S) T
18) 12 M in a Y
19) 13 is UFS
20) 8 T on a O
21) 29 D in F in a L Y
22) 27 B in the N T
23) 365 D in a Y
24) 13 L in a B D
25) 52 W in a Y
26) 9 L of a C
27) 60 M in a H
28) 23 P of C in the H B
29) 64 S on a C B
30) 9 P in S A
31) 6 B to an O in C
32) 1000 Y in a M
33) 15 M on a D M C

Not as easy as it might seem, eh? You can find the answers by googling them or I have them also. Good luck!