Name Date
CAPTAIN SALAMANDER'S PUZZLING PROBLEMS
(STANDARD UNITS)
1) Captain Salamander has 3 pet frogs called Dorris, Borris and Morris. He
weighs them to check they are at the right weight. However, the frogs
will only be weighed two at a time!
M M
Dorris and Borris weigh 12lb altogether.
Borris and Morris weigh 16lb altogether.
Dorris and Morris weigh 141b altogether.
el
How much does each frog weigh?