House of Hundreds - I
CBSE · Class 3 · Mathematics
Most important questions from House of Hundreds - I for CBSE Class 3 Mathematics board exam 2026. MCQs, short answer, and long answer questions with marks.
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Sample Questions
Which of the following number sentences represent 235? (Select all correct answers)
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200 and 35 more (200 + 35), 15 less than 250 (250 - 15)
The number 235 can be shown in two ways from the chapter: as 200 and 35 more, and as 15 less than 250. Both give 235, so both are correct. The other options do not make 235.
If we increase 147 by ten, what number do we get?
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157
To increase by ten, we add 10: 147 + 10 = 157. The tens digit increases from 4 to 5.
Compare 321 and 231. Which statement is correct?
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321 > 231
321 has 3 hundreds while 231 has 2 hundreds. Since 3 > 2, we have 321 > 231. The other digits don't matter when hundreds are different.
Which of the following show ways to make the number 316? (Select all correct)
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3 hundreds + 1 ten + 6 ones, 300 + 16, 310 + 6, 320 - 4, 400 - 84
All represent 316: 3×100 + 1×10 + 6×1 = 316, 300 + 16 = 316, 310 + 6 = 316, 320 - 4 = 316, and 400 - 84 = 316.
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Sources & Official References
- NCERT Official — ncert.nic.in
- CBSE Academic — cbseacademic.nic.in
- CBSE Official — cbse.gov.in
- National Education Policy 2020 — education.gov.in
Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.
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