Additive Identity

Q.

What is additive identity in whole numbers?

Q.

Zero is the additive identity for whole numbers.State True or False?

1. False

2. True

Q.

What Is an Additive Inverse of $\frac{4}{7}$?

Q.

Find $\frac{2}{3}$ of $18$

Q.

What is additive inverse of a number? What is the additive inverse of $7$ and $-5$?

Q. If ____ is added to a number, the sum will remain same. Hence, it is called the ______ in the whole numbers.

1. 1, additive identity
2. 0, multiplicative identity
3. 0, additive identity
4. 1, multiplicative identity

Q. What is the additive identity of 24?

1. $\frac{1}{24}$
2. 0
3. 1
4. 24

Q.

Which of the following is the additive identity in the set of whole number

Q.

Perform the following subtraction and check your result by corresponding addition :

$7839-983$.

Q. Which of the following illustrates the additive identity?

1. $15+2=2\times 1+2\times 5$
2. 45 + 0 = 45
3. 16 + (- 16) = 0
4. 5 x 0 = 0

Q.

Which property of whole numbers can be used to write 511 + 0 = 511?

1. Multiplication by zero

2. Commutative property of multiplication

3. Identity element of addition

4. Commutative property of addition

Q. What is the additive identity for whole numbers?

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

Q.

Answer in one word

What is additive inverse of $-32$

Q. If ____ is added to a number, the sum will remain the same. Hence, it is called the ______ in the whole numbers.

1. $0$, additive identity
2. $0$, multiplicative identity
3. $1$, additive identity
4. $1$, multiplicative identity

Q. Which of the following statements demonstrates the identity property of addition?

1. $(2+5)+7=2+(5+7)$
2. $\frac{2}{3}+\frac{-2}{3}=0$
3. $\frac{2}{3}+0=\frac{2}{3}$
4. $3+5=5+3$

Q.

Write the additive inverse of : $\frac{2}{7}$

Q.

For every rational number $x$, $x+1=x$.

State whether the statement is true or false.

1. True
2. False

Q. If a is any whole number, then a + __ = a .

1. 
   a
2. 
   0
3. 
   -a
4. 
   2a

Q. Name the property indicated in the following:
$5+0=0+5=5$

Q. Nimmi was asked to solve this question by her teacher. What do you think the answer will be?
$1+\frac{4}{5}$

1. $\frac{13}{5}$
2. $\frac{6}{5}$
3. $\frac{9}{5}$
4. $\frac{2}{5}$

Q. Nimmi was asked to solve this question by her teacher. What do you think the answer will be?
$2+\frac{3}{5}$

1. $\frac{13}{5}$
2. $\frac{6}{5}$
3. $\frac{9}{4}$
4. $\frac{2}{5}$

Q.

The product of two numbers is $4\frac{4}{9}$ . If one number is $6\frac{2}{9}$ . Find the other .

Q. The additive inverse of a number $a$ is that number, when added to a, yields zero.
For eg, $-5+5=0$
therefore, $5$ is the additive inverse of $(-5)$.

1. True
2. False

Q.

Statement $1$: $0$ is the additive identity for integers.

Statement $2$: Any integer added to zero results in the integer itself.

Choose the correct option.

1. Statement $1$ is false and statement $2$ is true

2. Statement $1$ is true and statement $2$ is false

3. Both the statements are correct and $2$ is explanation of $1$

4. Both the statements are correct and $2$ is not the explanation of $1$

Q.

Write two distinct integers whose sum is equal to one of the integers.

Q. If $a=\frac{\sqrt{3}-1}{\sqrt{3}+1},b=\frac{\sqrt{3}+1}{\sqrt{3}-1}$, then find the value of $a+b+ab$.

Q. Multiplicative identity of whole numbers is ..........

1. 1
2. 2
3. 0
4. Both A and B

Q. Which of the following explains the additive identity?

1. 1 + 10 = 11
2. 11 + 1 = 1 + 11
3. 100 + 0 = 100
4. 1 + (2 + 3) = (1 + 2) + 3

Q. Multiplicative identity of whole number is given by

1. $1$
2. $0$
3. Both $0$ and $1$
4. None

Q. 77889 + _____ = 77889

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