Question
Find the following values without a calculator.

Give your answers in this manner. (Eg 00 10, 15 00, 16 00, 21 00)
  1. 30 min after 17 30 h = ________ h
  2. 4 h after 01 36 h = ________ h
  3. 5 h 11 min after 11 40 h = ________ h
  4. 10 h 10 min after 13 48 h = ________ h
2 m

Click button first when a symbol is required. X

Find the following values without a calculator.

Give your answers in this manner. (Eg 00 10, 15 00, 16 00, 21 00)
  1. 30 min after 17 30 h = ________ h
  2. 4 h after 01 36 h = ________ h
  3. 5 h 11 min after 11 40 h = ________ h
  4. 10 h 10 min after 13 48 h = ________ h