Time: 1 Hour
M.M.: 20
Attempt all questions.
Q1. Write the number name for 947. (1 Mark)
Ans: Nine hundred forty-seven
Explanation: 947 = 900 + 40 + 7, which is read as nine hundred forty-seven.
Q2. Between which two hundreds does 345 lie? (1 Mark)
Ans: 300 and 400
Explanation: 345 has 3 hundreds, so it lies between 300 and 400.
Q3. What is 5 less than 625? (1 Mark)
Ans: 620
Explanation: 625 - 5 = 620.
Q4. Write the number that comes 10 after 703. (1 Mark)
Ans: 713
Explanation: Adding 10 increases the tens value. 703 + 10 = 713.
Q5. Which number is greater: 759 or 810? (1 Mark)
Ans: 810
Explanation: 810 has 8 hundreds, while 759 has 7 hundreds. So, 810 is greater.
Q6. Fill in the table. (2 Marks)
| Number | Neighbouring Hundreds |
|---|---|
| 183 | 100 and 200 |
| 734 | 700 and 800 |
Explanation:
183 lies between 100 and 200.
734 lies between 700 and 800.
Q7. Use the number line to find the number of steps. (2 Marks)
(a) 667 - ___ steps = 650
(b) 667 + ___ steps = 700
Ans:
(a) 17 steps
(b) 33 steps
Explanation: 667 - 650 = 17 and 700 - 667 = 33.
Q8. Answer the following. (2 Marks)
(a) A number between 595 and 605.
(b) Two more than 610.
Ans:
(a) 600 (Any number from 596 to 604 is correct)
(b) 612
Explanation: 610 + 2 = 612.
Q9. Write different forms of 368. (3 Marks)
Ans:
(a) Expanded form: 300 + 60 + 8
(b) Place value form: 3 hundreds + 6 tens + 8 ones
Explanation: 368 = 3H + 6T + 8O.
Q10. Write any two numbers between 400 and 450 that contain the digit 5. (3 Marks)
Ans: 415 and 435 (other correct answers possible)
Explanation: The number must be greater than 400, less than 450, and contain the digit 5.
Q11. Using the digits 3 and 8, answer the following. (3 Marks)
Ans:
(a) Two 2-digit numbers: 38, 83
(b) Two 3-digit numbers: 338, 883
(c) Largest number possible: 888
Explanation: Repeating the largest digit (8) gives the greatest possible number.
| 1. What is the concept of the House of Hundreds? | ![]() |
| 2. How can the House of Hundreds aid in learning addition and subtraction? | ![]() |
| 3. Why is understanding place value crucial in mathematics? | ![]() |
| 4. Can you provide an example of how to use the House of Hundreds to solve a problem? | ![]() |
| 5. What are some activities that can help reinforce the concept of the House of Hundreds? | ![]() |