If a number is divisible by 10, what must the final digit of the number be?
  • 1
  • 5
  • 0
  • 4
Which words do not describe the numbers 3, 5, 7 and 9?
  • Even numbers
  • Odd numbers
  • Whole numbers
  • Each number is two more than the previous number
What is meant by the following statement: 4 is a multiple of 48?
  • Four has to be multiplied 48 times with itself
  • Four is the square of 48
  • Four divides 48 exactly
  • Four does not divide 48 exactly
What do you always get when you add a positive whole number and a negative whole number?
  • Either a positive or negative number
  • A negative number
  • A positive number
  • Either a positive number or negative number or zero
If a number is divisible by 5, what must the final digit of the number be?
  • 0 or 5
  • 5 only
  • 0 only
  • 1 only
Which words do not describe the numbers 2, 4, 6 and 8?
  • Odd numbers
  • Even numbers
  • Whole numbers
  • Multiples of two
Which of the following statements is wrong?
  • If a number is a multiple of 8, it is divisible by both 2 and 4
  • If a number is divisible by 2, it is an even number
  • If a number is divisible by 2, it is divisible by 4
  • If a number is divisible by 4, it is divisible by 2
How can an odd number always be made into an even number?
  • Add 2 to it
  • Subtract 2 from it
  • Divide it by 2
  • Multiply it by 2
Which of the following statements is wrong?
  • For every positive number there is a negative number
  • There are more positive numbers than negative numbers
  • The smallest non negative even number is 2
  • The smallest non negative odd number is 1
Which of the following is not a square number?
  • 64
  • 48
  • 121
  • 81
What is the square number of 6?
  • 6
  • 12
  • 36
  • 60
Which number has the factors of 1, 2, 4, 8 and 16?
  • 8
  • 16
  • 24
  • 36
Which number multiplied by itself gives 49?
  • 3
  • 6
  • 5
  • 7
What is 5 squared?
  • 5
  • 10
  • 15
  • 25
What is a square number?
  • A number that can be divided by 4
  • A number that is a multiple of 6 and 7
  • The product when a number is multiplied by itself
  • A number that is written in a square
What is a factor?
  • A factor is a whole number that divides into another whole number
  • A factor is a whole number that can be divided by 6
  • A factor is a number that cannot be divided
  • A factor is the product when a number is multiplied by itself
Which of these numbers is a multiple of 4?
  • 5,698
  • 2,463
  • 4,441
  • 2,548
How do we know that a number is a multiple of 4?
  • It ends in 2, 4 or 8
  • The last two digits are divisible by 4
  • It is also a multiple of 8
  • There is no way of knowing
How many pairs of factors will give 12?
  • 1
  • 3
  • 6
  • 12
Which of these numbers is a multiple of 7?
  • 15
  • 22
  • 35
  • 37
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