14.1 Time

How many days are between 1st January and 31st January ?

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

How many days in September?

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

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

How many days are between 19th August and 25 August ?

Estimate how long it takes to built a school

How many days in March?

How many days in February?

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

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

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

How many days are between 31st May and 3rd June ?