Mathematics 5 First Quarter Exam

What is the equivalent of 3:00 PM in 24-hour time format?

• A. 13:00

• B. 15:00

• C. 18:00

• D. 21:00

Which of the following is not a valid representation of time in 24-hour format?

• A. 23:59

• B. 00:00

• C. 12:60

• D. 15:30

You are part of the student council planning an event. Write the correct 24-hour time for this situation: 'The talent show begins at 7:30 PM, and the lights-off ceremony is scheduled 1 hour later.'

• A. 07:30 - 08:30

• B. 17:30 - 18:30

• C. 19:30 - 20:30

• D. 21:30 - 22:30

If it is 12:00 noon in Manila (UTC+8), what time is it in Dubai (UTC+4)?

• A. 8:00 AM

• B. 10:00 AM

• C. 12:00 PM

• D. 4:00 PM

Which of the following cities is in a different time zone from the others?

• A. Manila

• B. Taipei

• C. Beijing

• D. Sydney

What does 'UTC' stand for when referring to world time zones?

• A. United Time Code

• B. Coordinated Universal Time

• C. Unique Time Calculation

• D. Unified Time Clock

Your cousin in Japan (UTC+9) sends you a message at 6:00 PM her time. If you're in the Philippines (UTC+8), what time did you receive it?

• A. 3:00 PM

• B. 5:00 PM

• C. 6:00 PM

• D. 7:00 PM

An online class starts at 9:00 AM in New York (UTC−5). What time should you log in if you're attending from Manila (UTC+8)?

• A. 9:00 PM

• B. 8:00 PM

• C. 10:00 PM

• D. 11:00 PM

What is the correct order of operations in solving math expressions?

• A. Multiply, Divide, Add, Subtract

• B. Add, Subtract, Multiply, Divide

• C. Grouping symbols, Multiply, Add, Subtract

• D. Grouping symbols, Exponents, Multiply/Divide, Add/Subtract

Anna solved (4 + 5) × 2 and got 18. Which step did she do first?

• A. Multiplied 5 and 2

• B. Added 4 and 5

• C. Added 2 and 4

• D. Multiplied 4 and 2