Time Calculation Methods

Geography ⇒ Geographical Skills and Techniques

Time Calculation Methods starts at 7 and continues till grade 12. QuestionsToday has an evolving set of questions to continuously challenge students so that their knowledge grows in Time Calculation Methods. How you perform is determined by your score and the time you take. When you play a quiz, your answers are evaluated in concept instead of actual words and definitions used.

See sample questions for grade 7

Explain the difference between local time and standard time.

Explain why countries have standard time.

If it is 10:00 AM at 60°E, what is the time at 75°E?

If it is 12:00 noon at Greenwich, what will be the time at 90°E longitude?

If it is 2:00 PM at 30°E, what is the time at 15°E?

If it is 4:00 PM at 0° longitude, what is the time at 60°E?

If it is 6:00 PM at 90°W, what is the time at 60°W?

If it is 7:00 AM at 0° longitude, what is the time at 30°W?

If it is 9:00 AM at 0° longitude, what is the time at 90°E?

If the local time at 75°E is 8:00 AM, what will be the local time at 90°E?

If the local time at 82°30′E is 3:00 PM, what is the local time at 67°30′E?

If the time at 0° longitude is 11:00 AM, what is the time at 45°W?

If the time at 0° longitude is 2:00 PM, what will be the time at 45°E?

If the time at 0° longitude is 6:00 AM, what is the time at 30°E?

If the time at 120°E is 8:00 PM, what is the time at 90°E?

The Earth rotates 360 degrees in 24 hours. How many degrees does it rotate in one hour?

What is the formula to calculate the time difference between two places based on their longitudes?

What is the main purpose of the International Date Line?

What is the main reason for the difference in local time between two places on Earth?

What is the time difference between 75°E and 90°E?