Whole Numbers

Q.

The set of natural numbers along with ____ form collection of whole numbers.

1. 1

2. 2

3. 4

4. 0

Q. The smallest whole number in the number system is (write your answer in numerals) ___.

Q. Which of the following numbers are used for computer operations?

1. 5
2. 1
3. 0
4. 2

Q.

All natural numbers are whole numbers.

1. True

2. False

Q.

The value of $64\times 50$ is ___.

Q. What is $238÷238$?

1. 0
2. 238
3. 1
4. 28

Q. Find the smallest 6-digit number that can be formed by the digits 9, 6, 0, 5, 8 and 1.

1. 5, 01, 689
2. 9, 86, 510
3. 0, 15, 689
4. 1, 05, 689

Q. Which of the following is the greatest number that can be formed by the digits 7, 0, 9, 8, 6 and 3? (Assuming no repetition of digits)

1. 9, 87, 360
2. 9, 87, 603
3. 9, 87, 063
4. 9, 87, 630

Q. All _______ are whole numbers.

1. integers
2. rational numbers
3. natural numbers
4. fractions

Q. Which of the following is the smallest whole number?

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