Numeracy (1st CA) Grade 4

I am thinking of an odd number. If the square of that number is more than 50 but less than 100, what number am I thinking?

• 11
• 13
• 9
• 7

A certain number was divided by 7, and the result was 284. What is the number?

• 2000
• 1995
• 1988
• 1980

What is the remainder when 843 is divided by 6?

• 3
• 1
• 2
• 4

Which of these is NOT a perfect square: 64, 81, 100, 120?

• 144
• 36
• 49
• 120

A school purchased 315 science books. If each book costs ₦20, how much was spent on science books?

• ₦4500
• ₦6300
• ₦5000
• ₦7200

Complete the analogy: 169 is to 13 as 36 is to ____________.

• 6
• 8
• 7
• 5

Complete the analogy: 16 is to 256 as 9 is to ____________.

• 81

• 100

• 144

• 36

A farmer harvested 120 apples and packed them in small boxes containing only 5 apples each. How many small boxes of apples would he have to sell?

• 24
• 15
• 30
• 20

Which number is larger: 145 × 12 or 160 × 10?

• 160 × 10 is larger.
• 145 × 12 is larger.
• they are equal

How many times does 7 go into 847?

• 121
• 120
• 125
• 130