Numeracy Exam PQ 2nd Term 2024-25

What is the base of the binary number system?

• 2
• 8
• 10
• 16

How is the number 23 represented in binary?

• 10111
• 10110
• 11001
• 11100

Perform the addition of 1101₂ and 101₂, then convert the result to base 10

• 12
• 18
• 15
• 20

Subtract 101₂ from 1101₂

• 1010₂
• 1000₂
• 1001₂
• 1100₂

Identify the number that is not a prime number from the given options

• 47

• 53

• 31

• 17

Mr. Fred traveled at an average speed of 90 km/h for 5 hours. What distance did he cover?

• 360 km
• 500 km
• 420 km
• 450 km

How long will it take to travel 300 miles at a speed of 50 mph?

• 8 hours
• 6 hours
• 4 hours
• 10 hours

The distance between two towns is 160 km. What speed is required to cover this distance in 4 hours?

• 40 km/h
• 60 km/h
• 50 km/h
• 30 km/h

Which statistical term refers to the most frequently occurring number in a dataset?

• median
• range
• variance
• mode

Calculate the product of the first 5 prime numbers greater than zero.

• 2100
• 1200
• 3000
• 2310