You have to work out what the letters mean. See No 0 as an example.
	According to MENSA, if you get 23 of these, you are a "genius".
	Only 2 MENSA members achieved full marks. See how well you do.
	No.	Cryptic	Answer
	0	24 H in a D	24 Hours in a Day	TRUE
	1	26 L of the A	26 Letters of the Alphabet	TRUE
	2	7 D of the W	7 Days of the Week	TRUE
	3	7 W of the W	7 Wonders of the World	TRUE
	4	12 S of the Z	12 Signs of the Zodiac	TRUE
	5	66 B of the B	66 Books of the Bible	TRUE
	6	52 C in a P (WJs)	52 Cards in a Pack (Without Jokers)	TRUE
	7	13 S in the USF	13 Stripes in the United States Flag	TRUE
	8	18 H on a G C	18 Holes on a Golf Course	TRUE
	9	39 B of the O T	39 Books of the Old Testament	TRUE
	10	5 T on a F	5 Toes on a Foot	TRUE
	11	90 D in a R A	90 Degrees in a Right Angle	TRUE
	12	3 B M (S H T R)	3 Blind Mice (See How They Run)	TRUE
	13	32 is the T in D F at which W F	32 is the Temperature in Degrees Fahrenheit at which Water Freezes	TRUE
	14	15 P in a R T	15 Players in a Rugby Team	TRUE
	15	3 W on a T	3 Wheels on a Tricycle	TRUE
	16	100 C in a R	100 Cents in a Rand	TRUE
	17	11 P in a F (S) T	11 Players in a Football (Soccer) Team	TRUE
	18	12 M in a Y	12 Months in a Year	TRUE
	19	13=UFS	13 is Unlucky For Some	TRUE
	20	8 T on a O	8 Tentacles on a Octopus	TRUE
	21	29 D in F in a L Y	29 Days in February in a Leap Year	TRUE
	22	27 B in the N T	27 Books in the New Testament	TRUE
	23	365 D in a Y	365 Days in a Year	TRUE
	24	13 L in a B D	13 Loaves in a Bakers Dozen	TRUE
	25	52 W in a Y	52 Weeks in a Year	TRUE
	26	9 L of a C	9 Lives of a Cat	TRUE
	27	60 M in a H	60 Minutes in a Hour	TRUE
	28	23 P of C in the H B	23 Pairs of Chromosomes in the Human Body	TRUE
	29	64 S on a C B	64 Squares on a Chess Board	TRUE
	30	9 P in S A	9 Provinces in South Africa	TRUE
	31	6 B to an O in C	6 Balls to an Over in Cricket	TRUE
	32	1000 Y in a M	1000 Years in a Millenium	TRUE
	33	15 M on a D M C	15 Men on a Dead Mans Chest	TRUE
			YOU SCORED	33