1. Mathematics – Calendars
Learning XL
Danish Imran
learningxl.weebly.com

2. What is a calendar?
A calendar is a page that shows the dates of each day.
It also tells us on which day does a month start and on what day it ends.
Here is an example
See a calendar

3. Counting on calendars
Whenever we see a question like: My birthday is on 11th January. My sister’s birthday is 15 days after mine. What day of the week is her birthday? First, we find 11th January on the calendar. After that, we count 15 days later.
What day of the week is it on?
Tuesday
Wednesday

4. How long is a…
Check the following and then answer the questions on the next slide.
100 milliseconds – 1 second
60 seconds – 1 minute
60 minutes – 1 hours
24 hours – 1 day
7 days – 1 week
4 ( ½, ¼, ¾ ) weeks – 1 month
12 months / 52 weeks / 365 days – 1 year
10 years – 1 decade
100 years – 1 century

5. Getting Prepared!
Ask a teacher or parent to correct the answers. You can even mail me at learningxl.weebly.com, in the ‘Feedbacks and Contacts’ page.
The total paper is out of 15
The marks are given in [ ] at the end of each question.
Answers can be done mentally or on a drawn calendar.
Ready? Click here:

6. Questions The month of February starts on a Tuesday. What is the day:
2 days later = ………………………
7 days later = ………………………….
28 days later = …………………………..
On 31st February = ……………………… [4]
Simon was born on 14th October His brother’s birth was on 29th November How old is Simon to his brother?
…………………………………………………… [1]

7. Question paper 2 How many days are there in: [½] 5 weeks -
[1] 12 weeks and 3 days -
[1] 14 weeks and 9 days –
How many years are there in:
[½] 24 months –
[1] 102 months –
[1] 3612 months –
[½] 40 months -

8. Question paper 2 [Continued]
How many months are there in:
[½] 17 years –
[½] 80 years –
[1] 7 ¼ years –
[1] 6 ½ years –
[1] 21 ¾ years -

9. Thanks for learning this subject!
Learning XL
Danish Imran (Headmaster of Learning XL)
Learningxl.weebly.com
Thanks for learning this subject!