a) 20 Q. in a R.
b) 20 Y.S. by R.V.W.
c) 20 M.T. in a C. M.
d) 20 S. on a D.B.
e) 20 P. in a T.O.
f) 20 Y. for a C.A.
g) 20 F.O. in a P.(I.)
h) 20 D. in a R.O.
i) 20 N. in a D.
j) 20 V. in a R.D.
k) 20 G. in a S. (A)
l) 20 F. in a R.I.
m) 20 U. in a S.
n) 20 S. in a P.(S.)
a) 20 Q. in a R. 20 = Quires in a Ream (Paper Quantities)
b) 20 Y.S. by R.V.W. years sleep by Rip Van Winkle.
c) 20 M.T. in a C. M. Twenty Minutes (for) Tea in a Cricket Match." t
d) 20 S. on a D.B.....20 sectors on a dart board
e) 20 P. in a T.O. ..... Pennyweight in a Troyan Ounce
f) 20 Y. for a C.A.
g) 20 F.O. in a P.(I.) 20 fluid once in a pint(imperial).
i) 20 N. in a D. 20 Nickels in a Dollar
j) 20 V. in a R.D. 20 Vertices in a Regular Dodecahedron
k) 20 G. in a S. (A) Grains in a Scruple
l) 20 F. in a R.I.
m) 20 U. in a S...........units in a score
n) 20 S. in a P.(S.) .......shillings in a pound(sterling)
sum-up of a joint effort:: f) % l) missing
