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CBSE · Class 3 · Mathematics

House of Hundreds – I

Standard difficulty · 20 questions · 40 marks

Name: Date: Score: ____ / 40

Show your working for Sections B and C. Answers are on the last page — try every question first!

Section A — Choose the correct answer8 × 1 = 8 marks
1.
2 hundreds, 5 tens and 8 ones make:
  1. 528
  2. 285
  3. 358
  4. 258
2.
Which sign goes in the box? 786 ☐ 760
  1. >
  2. <
  3. =
  4. +
3.
Which is the greatest number?
  1. 202
  2. 282
  3. 445
  4. 828
4.
Using each of 8, 5 and 3 once, what is the greatest 3-digit number you can make?
  1. 853
  2. 835
  3. 358
  4. 583
5.
In 482, the digit 4 stands for:
  1. 4
  2. 4 tens
  3. 4 ones
  4. 4 hundreds
6.
Increase 292 by 10.
  1. 302
  2. 292
  3. 392
  4. 282
7.
How far is 226 from the next hundred, 300?
  1. 72
  2. 74
  3. 76
  4. 75
8.
I am between 600 and 700. My ones digit is the same as my hundreds digit, and my tens digit is 9. Who am I?
  1. 796
  2. 669
  3. 696
  4. 690
Section B — Short answer8 × 2 = 16 marks
9.
Write 784 in expanded form.
10.
Write 631 in words.
11.
Write the number: Seven hundred and seventy eight.
12.
Write these in ascending (smallest to greatest) order: 640, 675, 680, 175, 739
13.
What is 8 less than 350?
14.
Continue: 736, 737, 738, ___, ___
15.
Make the greatest and the smallest 3-digit numbers using 8, 3 and 1 once each.
16.
What number is 10 more than 842? What number is 10 less?
Section C — Word problems4 × 4 = 16 marks
17.
Aman has 9 boxes of 100 beads, 6 strings of 10 beads and 4 loose beads. How many beads are there? Write the number in words.
18.
In a game, Neel scored 761, Zoya scored 862, Kabir scored 713, Pari scored 690. Who scored the most? Who scored the least? Write the scores from greatest to smallest.
19.
I am a 3-digit number between 500 and 600. My tens digit is 0. My ones digit is 1 more than my tens digit. Who am I? Write me in words.
20.
Write 334: (a) in expanded form, (b) as 300 and how many more, (c) the numbers 10 less and 100 more.
AmbifulWorksheets
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CBSE · Class 3 · Mathematics

Answer key

House of Hundreds – I · AW-3M-HH1-2026-V1 · For parents — fold back or tear off before handing the sheet to your child.

QAnswerWorking
1(d) 258200 + 50 + 8
2(a) >compare the hundreds first, then the tens, then the ones
3(d) 828—
4(a) 853—
5(d) 4 hundreds—
6(a) 302—
7(b) 74300 − 226
8(c) 696—
9700 + 80 + 47 hundreds, 8 tens, 4 ones
10Six hundred and thirty one—
11778—
12175, 640, 675, 680, 739—
13342350 − 8
14739, 740add 1 each time
15greatest 831, smallest 138—
16852; 832—
17964; Nine hundred and sixty four900 + 60 + 4
18Zoya the most (862), Pari the least (690); 862, 761, 713, 690—
19501; Five hundred and one—
20(a) 300 + 30 + 4; (b) 300 and 34 more; (c) 324 and 434—