House of Hundreds - I Exercise-wise Questions and Answers for Class 3 Maths
1. Jojo is jumping on a tiled path inside the mela. Fill in the empty tiles with numbers.
Ans:
2. Fill in the blanks with the correct numbers.
Ans:
3.
Ans:
4.
Ans:
5. Ants have found food on the ground. Guess how many ants there are. Count and check.
Ans: 127
6. Fill in the blanks appropriately.
Ans:
7. Place the numbers given above on the number line.
235 lies between 200 and 250.
Ans:
8. Look at the pictures and write the corresponding numbers.
Ans:
9. Make the number slider as shown in the picture. Increase or decrease the number as given below:
a. 285 – increase the number by one
b. 147 – increase the number by ten
c. 367 – decrease the number by 2
d. 289 – decrease the number by 10
e. 290 – increase the number by 20
Ans:
(a)
(b)
(c)
(d)
(e)
10. Write down any number name. Count the number of letters in that number name and write the name of that new number down. Keep repeating — what happens?
Ans:
11. Teji and Jojo are trying to put their numbers on the following number lines.
1. Locate 216, 243, 257 on the number line below.
Ans:
2. Locate 329, 332, 337, 375, and 387 on the number line below.
Ans:
3. Tell how far is 387 from 400: .................
Ans: 13 Steps
4. Which is more: 393 or 400? Use a number line and show. Fill in the numbers on the number line below and show by jumping how far 393 is from 400.
Ans: 400 is more.
12. Teji and Jojo are hungry after all the running around. They go to Farooq Chacha’s Sweet Shop.
How many pieces of Mysore Pak are in one tray? .................
b. How many pieces of Mysore Pak are there in total? .................
c. How many ladoos does chacha have in the trays? .................
d. How many dhoklas does chacha have? .................
e. Chacha is going to fill the tray with more laddoos. How many more laddoos will make the tray full? .................
f. How many total laddoos will he have after the last tray is full? .................
g. Mark the following numbers on the number line below: 423, 487, 438, 476.
Ans:
(a) 1100
(b) 445
(c) 469
(d) 470
(e) 31
(f) 500 laddoos.
(g)
13. Teji and Jojo saw a big apartment.
Find the house numbers of the shaded houses without counting. Share your strategies. Fill in the shaded boxes with the correct house numbers.
Ans:
14. Arvind Dada has to deliver sweets from Farooq Chacha’s shop to different houses. Colour the houses to which he has to deliver sweets. The house numbers are: 209, 228, 242, 258, 267, 276, 290, 315, 346, 367, 389, 395.
Ans:
15. Write the floor and column number for each of the following houses.
Ans:
16. Find the following house numbers from the building and write the appropriate house numbers in the blank spaces. What do you notice? Discuss how the house numbers change when moving up and down and left to right.
Ans:
17. Who am I?
Ans:
18. Arvind Dada packs sweets in boxes of 100 (H), 10 (T), and packets of loose sweets (O). The number of sweets for every house is the same as the house number. Draw sweets for each of the following house numbers.
Ans:
19.
a. Write the house numbers of the yellow and pink houses.
b. Write the pattern you see in these numbers.
Ans:
(a)
(b)
In the pink boxes, the next number is eleven greater than the previous one when seen from bottom to top.
In yellow boxes: The next number is nine greater than the preceding number when seen from bottom to top.
20. Arvind Dada wants to pack small boxes of 10 in a big box of 100.
a. How many boxes of 10 can he fit in a box of 100? ............
b. How many boxes of 10 can he fit in two boxes of 100? ......
c. How many boxes of 10 can he fit in four boxes of 100? .........
d. How many boxes of 10 will he find if he opens a box of 100?
Ans:
(a) 10
(b) 20
(c) 40
(d) 10
21. Number hunt Write the numbers between 200 and 300 that have 5 as a digit. Is 245 one such number? Write the other numbers.
Ans: The numbers with 5 as a digit that fall between 200 and 300 are:
Numbers 205–215, 225–235–245, 255–265, 275–285, 295
Indeed, 245 is one such number.
22. Compare the following numbers and use the signs >, < appropriately
Ans:
23. Think and match the following.
Ans:
24. Circle the smallest number in each row:
(a) 374, 473, 347, 437
(b) 239, 123, 321, 456
Ans:
25. Circle the greatest number in each row:
(a) 466, 437, 439, 447, 483
(b) 464, 387, 123, 256, 348
Ans:
26. Make 3-digit numbers using 3, 2, and 4 without repeating any digit and colour the greatest number with red and the smallest number with yellow.
Ans:
27. Now make more 3-digit numbers using 3, 2, and 4 where you may repeat the digits. Colour the greatest number with red and the smallest number with yellow.
Ans:442
28. (a) Arrange the following numbers from smallest to biggest. 456, 389, 207, 99, 110
Ans: 99, 110, 207, 389, 456.
29. Arrange the following numbers from biggest to smallest.
Ans: 494, 376, 294, 249, 67.
Benefits of NCERT Solutions for Class 3 Maths Chapter 6 House of Hundreds - I
Provides a step-by-step approach to understanding how hundreds, tens, and units work together, making it easier for students to grasp the concept.
Includes visual aids and models that help students visualise how numbers are constructed, aiding in better comprehension and retention.
Breaks down the chapter into manageable sections, allowing students to focus on each concept thoroughly before moving on to the next.
Provides solutions to practise questions, allowing students to check their answers and understand where they might need further improvement.
Important Study Material Links for Maths Chapter 6 Class 3 - House of Hundreds - I
Conclusion
The NCERT Solutions for Class 3 Maths Chapter 6: House of Hundreds - I offer a comprehensive and effective way to master the concept of place value. By breaking down the topic into clear, manageable sections and providing ample practice opportunities, these solutions ensure that students develop a solid understanding of how numbers are structured using hundreds, tens, and units. The visual aids and structured approach not only make learning engaging but also lay a strong foundation for future mathematical skills.
Chapter-wise NCERT Solutions Class 3 Maths
After familiarising yourself with the Class 3 Maths Chapter 6 Question Answers, you can access comprehensive NCERT Solutions for all Chapters in Class 3 Maths.
Related Important Links for Maths Class 3
Along with this, students can also download additional study materials provided by Vedantu for Maths Class 3.
FAQs on NCERT Solutions For Class 3 Maths Chapter 6 House of Hundreds - I | 2026-27 PDF Download
1. What is Chapter 6 of Class 3 Maths about?
Class 3 Maths Chapter 6, House of Hundreds - I, focuses on three-digit numbers, place value, counting, and number patterns. Through simple activities and examples, students learn to read, write, compare, and arrange numbers using hundreds, tens, and ones.
2. Can parents use these solutions to help their children with Class 3 Maths Chapter 6 House of Hundreds - I?
Yes, parents can use NCERT Solutions for Class 3 Maths Chapter 6 to explain number concepts and help children complete textbook activities. The step-by-step answers make it easier to teach place value, counting, and number comparison at home.
3. How do NCERT Solutions support learning in Chapter 6 of Class 3 Maths?
NCERT Solutions help students understand how three-digit numbers are formed and how to solve number-based questions. Clear explanations and solved examples let students practise independently, check their answers, and strengthen their understanding of place value.
4. What type of problems are included in Class 3 Maths Chapter 6 House of Hundreds - I?
The chapter includes questions on counting numbers, identifying hundreds, tens, and ones, completing number patterns, comparing numbers, and arranging numbers in order. Students also practise representing numbers using number charts and other visual activities.
5. Why is it important to understand place value in Class 3 Maths?
Place value helps students understand what each digit in a number represents. For example, in 245, the digit 2 represents 200, the digit 4 represents 40, and the digit 5 represents 5. This understanding makes counting, comparing numbers, and doing addition and subtraction easier.
6. How can visual aids help students understand House of Hundreds - I?
Visual aids such as number charts, bundles of sticks, and number lines help students see how numbers are formed. These activities make hundreds, tens, and ones easier to understand and help children solve questions with greater confidence.
7. What should students do if they have trouble solving a question in Chapter 6?
Students should read the question carefully and try using a number chart, number line, or place value blocks. If they still find it difficult, they can refer to the step-by-step NCERT Solutions for Class 3 Maths Chapter 6 and practise similar questions.
8. Are practice exercises included in NCERT Solutions for Class 3 Maths Chapter 6?
Yes, NCERT Solutions provide answers and explanations for the chapter's textbook exercises and activities. Students can practise questions on place value, number patterns, counting, and comparing three-digit numbers to strengthen their understanding.
9. How can students check their understanding of Class 3 Maths Chapter 6?
Students can solve textbook questions without looking at the answers and then compare their work with the NCERT Solutions. They can also practise writing number names, identifying place values, completing number sequences, and arranging numbers in ascending and descending order.
10. What are the benefits of using NCERT Solutions for Class 3 Maths Chapter 6 House of Hundreds - I?
NCERT Solutions help students understand three-digit numbers, improve counting skills, and learn place value through simple explanations. They also support homework, regular revision, and preparation for school assessments. Students can use the chapter solutions to identify mistakes and become more confident in solving Maths questions.
