$CATEGORY: Maths - TicTacLearn/6. Be my multiple,I''ll be your factor

//Multiple Choice(10)

What is the greatest common factor (GCF) of 12 and 18?
{
~ 2
~ 3
= 6
~ 9
}

What is the GCF of 24 and 36?
{
~ 6
= 12
~ 18
~ 24
}

Which number is a common factor of 20 and 30?
{
~ 4
= 5
~ 6
~ 7
}

The GCF of 16 and 24 is:
{
~ 4
~ 6
= 8
~ 12
}

What is the smallest common factor of any two numbers?
{
~ 0
= 1
~ 2
~ 3
}

Which of these is not a common factor of 15 and 25?
{
~ 1
= 3
~ 5
~ None of these
}

What is the GCF of 9 and 27?
{
~ 3
~ 6
= 9
~ 27
}

The common factors of 8 and 12 are:
{
= 1, 2, 4
~ 1, 3, 6
~ 1, 2, 8
~ 2, 4, 8
}

Which number is a common factor of 18 and 45?
{
~ 3
~ 6
~ 9
= All of these (1, 3, and 9)
}

What is the GCF of 14 and 21?
{
~ 3
~ 5
= 7
~ 14
}

//True or False(10)

The GCF of 12 and 18 is 6. {T}

The number 1 is the greatest common factor of any two numbers. {F}

The GCF of 24 and 36 is 12. {T}

The number 5 is a common factor of 15 and 25. {T}

The GCF of 16 and 24 is 4. {F}

All numbers have 1 as a common factor. {T}

The GCF of 9 and 27 is 3. {F}

The number 2 is a common factor of all even numbers. {T}

The GCF of 14 and 21 is 7. {T}

The number 6 is a common factor of 12 and 18. {T}

//Fill in the blanks (10)

The smallest common factor of 10 and 15 is ________.
{
= 1
~ 5
~ 10
~ 0
}

The GCF of 24 and 40 is ________.
{
~ 4
= 8
~ 12
~ 16
}

The common factors of 36 and 48 are ________.
{
~ 1, 2, 3, 6, 12
= 1, 2, 3, 4, 6, 12
~ 1, 2, 3, 6, 12, 18
~ None of the above
}

The GCF of 28 and 42 is ________.
{
~ 7
= 14
~ 21
~ 28
}

The number ________ is a common factor of 30 and 45.
{
~ 3
~ 5
= 15
~ 18
}

The GCF of 18 and 24 is ________.
{
= 6
~ 8
~ 12
~ 16
}

The number ________ is not a common factor of 20 and 30.
{
~ 2
= 3
~ 5
~ 9
}

The GCF of 16 and 32 is ________.
{
~ 8
= 16
~ 32
~ 36
}

The smallest common factor of any two numbers is always ________.
{
~ 0
= 1
~ 2
~ None of the above
}

The GCF of 12 and 18 is ________.
{
~ 3
= 6
~ 9
~ 12
}

//Numericals (10)

You have 10 pencils, 54 notebooks, and 19 erasers. What is the maximum number of children among whom you can distribute these items equally?
{
= 1
~ 2
~ 5
~ 10
}

Equal Distribution of Apples- You have 36 apples and 48 oranges. What is the maximum number of baskets in which you can distribute them equally?
{
~ 6
= 12
~ 18
~ 24
}

Arranging Chairs and Tables- There are 24 chairs and 32 tables in a room. What is the largest number of rows you can create with the same number of chairs and tables in each row?
{
~ 4
~ 6
= 8
~ 12
}

Packing Chocolates- A shopkeeper has 60 dark chocolates and 90 milk chocolates. What is the largest number of boxes he can make with an equal number of each type of chocolate in every box?
{
~ 10
~ 15
= 30
~ 45
}

Distributing Water Bottles- You have 72 small bottles and 96 large bottles of water. What is the largest number of groups you can divide them into, such that each group has an equal number of small and large bottles?
{
~ 12
~ 18
= 24
~ 36
}

Cutting Ribbons- You have ribbons of lengths 56 cm and 84 cm. What is the greatest length of ribbon pieces you can cut such that all pieces are of equal length?
{
~ 7 cm
= 28 cm
~ 21 cm
~ 14 cm
}

Distributing Sweets- A teacher has 48 toffees and 64 candies. What is the largest number of students among whom she can distribute them equally?
{
~ 8
~ 12
= 16
~ 24
}

Sharing Books- a library has 90 science books and 150 math books. What is the largest number of shelves required to arrange the books equally?
{
~ 15
= 30
~ 45
~ 60
}

Planting Trees- A gardener has 42 mango saplings and 63 guava saplings. What is the largest number of rows he can plant such that each row has the same number of saplings of each type?
{
~ 7
~ 14
= 21
~ 28
}

Grouping Students- In a school, there are 120 boys and 144 girls. What is the largest number of groups that can be formed, such that each group has an equal number of boys and girls?
{
~ 12
~ 24
= 12
~ 48
}

//Match the Following(1)

Match the following items from Column A with their correct corresponding options from Column B:
{
=Common factors of 12 and 18 -> 1, 2, 3, 6
=Common factors of 20 and 30 -> 1, 2, 5, 10
=Common factors of 15 and 25 -> 1, 5
=Common factors of 36 and 48 -> 1, 2, 3, 4, 6, 12
}

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