Look at the picture.
4 workers leave the office at the times shown.
Risa leaves the office before Robert. Christian leaves the office after Robert. Lilian is the last to leave the office. At what time does each worker leave the office? Give the answers in numbers. (Eg 1)
- Risa
- Christian
- Robert
- Lilian
Time on the clocks.
Clock 1: 7:10 p.m.
Clock 2: 1:30 p.m.
Clock 3: 8:10 p.m.
Clock 4: 2:20 p.m.
Arrange the worker's timing from the earliest to latest.
Risa, Robert, Christian, Lilian
Risa : (2) 1:30 p.m.
Robert : (4) 2:20 p.m.
Christian : (1) 7:10 p.m.
Lilian : (3) 8:10 p.m.
Answer(s): (a) 2; (b) 1; (c) 4; (d) 3