14.1 Time

An planned a holiday to last two weeks. He left on 2nd September. When did he arrive home?

What is the time interval from 07:00 Thursday to 06:00 Friday?

What is the time interval from 12:00 Tuesday to 18:00 Wednesday??

If you sleep 8 hours a night, how many hours do you sleep in a week?

Estimate how long it takes to built a school

Three weeks before 23rd September is National day. What date is that?

Estimate how long it takes for the grass to grow 5 cm

Mira turns 25 years old on 5th July. Linh turns 25 years old on 31st July. How many days older is Mira?

What is the time interval from 07:00 Monday to 15:00 Friday?

Estimate how long it takes to shake hands with a friend.