Question 4
When three girls jumped on a weighing scale together, it read 164 kilograms. One girl stepped off and the scale moved down to 104 kilograms. One more girl jumped off and the scale showed 55 kilograms. What was each girls weight?
Self-study input instruction (editorial): enter the three weights in kilograms separated by semicolons, in the order first girl off; second girl off; girl remaining.
Planned review repeat (editorial): this source item appeared in SET 11, Q06. It is one of the 12 final-fill repeats explicitly allocated by the frozen core plan.
Input format (editorial): use digits and semicolons only, with no spaces or units.
Self-study input instruction (editorial): enter the three weights in kilograms separated by semicolons, in the order first girl off; second girl off; girl remaining.
Planned review repeat (editorial): this source item appeared in SET 11, Q06. It is one of the 12 final-fill repeats explicitly allocated by the frozen core plan.
Input format (editorial): use digits and semicolons only, with no spaces or units.