This Grade 2 worksheet compares the same three-digit numbers shown in different representations. Students convert expanded form, word form, and place-value descriptions to standard numerals, then match different forms of equal numbers together. The flexible thinking practice strengthens Grade 2 place-value fluency and shows learners that many forms can describe one value. Matching equivalent forms across notations is a key comparison idea for CCSS 2.NBT.4 progress.
Style:
Comparing Three-Digit Numbers
Part A: Fill in the Blank
Write the missing word or number on each line.
1. 300 + 40 + 5 written as a standard number is 345 .
2. The word form 'four hundred twelve' is 412 as a numeral.
3. 6 hundreds, 0 tens, 7 ones equals 607 .
4. 500 + 30 compared to 530 shows they are equal .
5. Is 'two hundred ninety' greater or less than 300? less .
6. 700 + 60 + 8 compared to 768 is equal .
7. 4 hundreds and 9 ones written as a number is 409 .
8. The standard form of 'five hundred fifty' is 550 .
9. 200 + 80 + 1 equals 281 .
Part B: Matching
Match each item on the left to the correct answer on the right.
1. Match each item to its correct answer.
400 + 50 + 6
→ 456
456
six hundred thirty
→ 630
630
2 hundreds 1 ten 9 ones
→ 219
219
seven hundred four
→ 704
704
Comparing Three-Digit Numbers
★ Part A: Fill in the Blank
Write the missing word or number on each line.
1) 300 + 40 + 5 written as a standard number is 345 .
2) The word form 'four hundred twelve' is 412 as a numeral.
3) 6 hundreds, 0 tens, 7 ones equals 607 .
4) 500 + 30 compared to 530 shows they are equal .
5) Is 'two hundred ninety' greater or less than 300? less .
6) 700 + 60 + 8 compared to 768 is equal .
7) 4 hundreds and 9 ones written as a number is 409 .
8) The standard form of 'five hundred fifty' is 550 .
9) 200 + 80 + 1 equals 281 .
★ Part B: Matching
Match each item on the left to the correct answer on the right.
1) Match each item to its correct answer.
400 + 50 + 6
→ 456
456
six hundred thirty
→ 630
630
2 hundreds 1 ten 9 ones
→ 219
219
seven hundred four
→ 704
704
Ready to Practice?
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10 Questions
10-15 minutes
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