Properties of Multiples

Q. THE PRODUCT OF TWO WHOLE NUMBERS IS ZERO. WHAT DO YOU CONCLUDE

Q.

4 out of 20 means:

1. 2 out of 5

2. 1 out of 5

3. 5 out of 1

4. 8 out of 10

Q. Solve the following: [(10 + 324)(22 + 324)(34 + 324)(46 + 324)(58 + 324)] Whole divided by [(4 + 324)(16 + 324)(28 + 324)(40 + 324)(52 + 324)]

Q. Solve - 36:x::x:16 , find x

Q.

Find the product of 12 and 0.4.

1. 2.4

2. 4.8

3. 0.48

4. 4.8

Q. The product of two numbers is $528$. If the product of their units digits is $8$, and the product of their tens digits is $4$. Then the numbers are.

1. $18\text{and}24$
2. $20\text{and}18$
3. $24\text{and}22$
4. $22\text{and}26$

Q.

12345÷975 divide and check answer.

Q.

What is the result of ?

(i) 2+2 divided by 2

(ii) divide 30 by half and add 10 to it

Q.

What is the remainder when 69 is divided by 30?

1. 30

2. 4

3. 3

4. 9

Q. Select the expression that gives the same result as given by
$8\times \left(2m\right)÷2$

1. $2\times (4\times m)$
2. $3\times (5\times m-2\times m)$
3. $3\times m+2\times m$

Q.

What is the remainder when 69 is divided by 30?

1. 9

2. 4

3. 30

4. 3

Q.

Which of the following pair of numbers yield a product of 72?

1. 8, 9

2. 6, 6

3. 7, 2

4. 24, 1

Q.

What is the remainder when 69 is divided by 30?

1. 9

2. 30

3. 4

4. 3

Q.

What is the remainder when 69 is divided by 30?

1. 9

2. 30

3. 4

4. 3

Q. Multiplication is repeated subtraction.

1. True
2. False

Q.

Which of the following pair of numbers yield a product of 72?

1. 8, 9

2. 24, 1

3. 6, 6

4. 7, 2

Q.

Which of the following pair of numbers yield a product of 72?

1. 8, 9

2. 6, 6

3. 7, 2

4. 24, 1

Q.

What is the remainder when 69 is divided by 30?

1. 9

2. 4

3. 30

4. 3

Q. Multiplication is repeated subtraction.

1. True
2. False

Q. The product of two numbers is . If one of the numbers is , find the other.

Q. What is the remainder when 270 is divided any of its factors?

1. 0
2. 1
3. 2
4. 3

Q.

Which of the following pair of numbers yield a product of 72?

1. 6, 6

2. 24, 1

3. 8, 9

4. 7, 2

Q.

What is the remainder when 69 is divided by 30?

1. 30

2. 9

3. 4

4. 3

Q. Mark (✓) against the correct answer
If 7 : x :: 35 : 45, then x = ?

(a) 11
(b) 15
(c) 9
(d) 5

Q. Every multiple of a number is less than or equal to the number itself.

1. False
2. True

Q.

Which of the following pair of numbers yield a product of 72?

1. 8, 9

2. 7, 2

3. 24, 1

4. 6, 6

Q. Every number is a____ and a ____ of itself

1. Even , odd
2. None
3. Prime, composite
4. Factor, multiple

Q.

Which of the following pair of numbers yield a product of 72?

1. 7, 2

2. 6, 6

3. 8, 9

4. 24, 1

Q. Simplify root under 3 minus 2 root 2

Q. For any two non-zero rational numbers a and b, a⁴ ÷ b⁴ is equal to
(a) (a ÷ b)¹
(b) (a ÷ b)⁰
(c) (a ÷ b)⁴
(d) (a ÷ b)⁸