self Maths Puzzle

P represents prime digits

PPP
xPP
-----
PPPP
PPPP
-----
PPPPP

Read Solution (Total 2)

self Other Question

O represents odd digits E represents even digits

EEO
xOO
-----
EOEO
EOO
-----
OOOOO
Some more additions

THE
TEN
MEN
----
MEET

SLOW
SLOW
OLD
----
OWLS

SAL
SEE
THE
SUEZ
-----
CANAL

FIVE
FIVE
NINE
ELEVEN
------
THIRTY