Reasoning

Water image of ↑?

Square folded once vertically. Layers?

Mirror image of →?

Pattern: ▲, ▲▲, ▲▲▲, ▲▲▲▲. Next has how many?

Water image of ↑?

Square folded once vertically. Layers?

Mirror image of →?

Pattern: ▲, ▲▲, ▲▲▲, ▲▲▲▲. Next has how many?

Water image of ↑?

Square folded once vertically. Layers?

Mirror image of →?

Pattern: ▲, ▲▲, ▲▲▲, ▲▲▲▲. Next has how many?

Water image of ↑?

Square folded once vertically. Layers?

Mirror image of →?

Pattern: ▲, ▲▲, ▲▲▲, ▲▲▲▲. Next has how many?

A–E sit in order. A is before C; B is after D; E is between A and B. Who can be first?

Five talks run Mon–Fri. X is before Z and Y is after X. Which day can X be?

A–E sit in order. A is before C; B is after D; E is between A and B. Who can be first?

Five talks run Mon–Fri. X is before Z and Y is after X. Which day can X be?

A–E sit in order. A is before C; B is after D; E is between A and B. Who can be first?

Five talks run Mon–Fri. X is before Z and Y is after X. Which day can X be?

A–E sit in order. A is before C; B is after D; E is between A and B. Who can be first?

Five talks run Mon–Fri. X is before Z and Y is after X. Which day can X be?

A–E sit in order. A is before C; B is after D; E is between A and B. Who can be first?