Multiplicative Identity

Q. Find the value of:
$1\times 15=$ _____

1. 1
2. 15
3. 150
4. 10

Q. 72 can be estimated as 80

1. True
2. False

Q. What is the value of $25\times 1$ ?

1. $10$
2. $25$

Q. Which of the following is the successor of 9999?

1. 9998
2. 9999
3. 1000
4. 10, 000

Q.
How many buckets have the multiplicative identity?

1. 3
2. 5
3. 6
4. 4

Q. Select the numbers that belong to the multiplication table of 2.

1. 2020
2. 92
3. 55
4. 4
5. 656
6. 823458
7. 779
8. 4263

Q. Choose the correct pair of numbers and numbers in their multiplication table.

1. 16
2. 25
3. 3
4. 4
5. 5
6. 18

Q. Which of the following numbers appears in the table of 5?

1. 239
2. 36850
3. 10984
4. 9031

Q. Help Anna with her homework by solving the given expression:

$\frac{4\times A}{3\times B}÷\frac{3\times A}{4\times B}$

1. 1
2. $\frac{A}{B}$
3. $\frac{16}{9}$
4. $\frac{9}{16}$

Q. What does the word ‘‘times’’ represent in the given statement?
Half times $70$

1. $\times$
2. $+$
3. $÷$
4. $-$

Q. What is the product of $100\times 1$ ?

1. $1$
2. $100$