Page 34 - Maths Class 06

2. Do all whole numbers satisfy the relation a ´ = ´1 1 a?
(a) Yes (b) No

(c) Most of them (d) None of them
3. Where does 506 lie on the number line?
(a) To the right of 504 (b) To the left of 505
(c) To the right of 510 (d) To the left of 0

4. Which is the largest whole number?
(a) 99999 (b) 999999
(c) 1 billion (d) Does not exist
5. Which of the following is not defined?

(a) 18 1¸ (b) 18 0¸ (c) 0 ¸ 18 (d) 18 18¸
6. How many natural numbers exist between 40 and 82?
(a) 41 (b) 40 (c) 42 (d) 43
7. 2 528 5´ ´ = 528 ´ ?
(a) 10 (b) 5 (c) 2 (d) 100

8. Division is the inverse of:
(a) multiplication (b) addition
(c) subtraction (d) None of these
9. The smallest whole number is:

(a) 1 (b) 0 (c) 2 (d) 3
10. State ment (3 + ) 4 + 8 = 3 + (4 + ) 8 , which is the property of whole numbers:
(a) Closed (b) Commutative (c) Associative (d) None of these
11. A number that can be represented as a square as well as a rectangle is:
(a) 20 (b) 36 (c) 10 (d) 11

12. The product of largest four digit number with smallest two digit number is:
(a) 99990 (b) 100000 (c) 990000 (d) 999900

H O T S

1. I am a number between 20 and 30. If you divide 47 and 92 by me, the remain ders are 3 and 4,
respectively. What number am I?

2. Simplify (256 16¸ ) 4¸ .
3. Find the least 5-digit number exactly divisible by 33.

4. A bus moves at a constant speed of 96 km per hour. How much distance will it cover in 14 hours
30 minutes?

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