Free practice on Calendar for Class 6, following the Cameroon primary school curriculum (English subsystem). Every answer is explained, so a parent who is not sure of the answer can still help.
Ordinary: 365 days (February 28). Leap: 366 days (February 29). Rule: divisible by 4 = leap year; but century years (like 1900) must ALSO be divisible by 400 (so 2000 was, 1900 wasn't).
Recent / upcoming leap years: 2020 · 2024 · 2028 · 2032 · 2036 · 2040
A lunar month is about 29 or 30 days — one full cycle of the moon. 12 lunar months = 354 days. So many cultures add a 13th lunar month sometimes to align with the seasons.
| Calendar (sun) | Lunar (moon) |
|---|---|
| 12 months / year | 13 lunar months per year |
| 365 or 366 days | 354 days for 12 lunar months |
| Fixed dates | Islamic and Chinese festivals use lunar |
Use the calendar to plan school terms, farming, holidays and events. Cameroon: rainy season (Apr–Oct) = planting. Dry season (Nov–Mar) = harvesting, weddings.
| Month | In Cameroon… |
|---|---|
| January | Dry season |
| April | Rainy season starts |
| August | Peak rains |
| October | Harvest begins |
| December | Christmas, dry weather |
Which of these years is a leap year?
Answer: B. 2028
2028 ÷ 4 = 507 exactly, so it is a leap year.
How many days are in a leap year?
Write your answer, then check below.
Answer: 366
How many days are in the month of September?
Write your answer, then check below.
Answer: 30
How many lunar months are there in a year?
Write your answer, then check below.
Answer: 13
The app holds every question on this page and hundreds more, works with no internet after the first load, and costs nothing. It fits on a shared phone.
