This Grade 2 estimation sheet gets kids started with rounding to the nearest 10. Students sort numbers like 13, 28, and 44 into rounds-down or rounds-up piles based on the ones digit. Fill-in items ask them to round single numbers, and true-or-false questions check the basic rule. It is a gentle first step that builds the foundation Grade 2 learners need before estimating sums.
Style:
Estimation (Intro)
Part A: Sort the Words
Sort each word or number into the correct category box.
132844675219
Rounds DOWN
Rounds UP
Part B: Fill in the Blank
Write the missing word or number on each line.
1. Round 34 to the nearest 10: 30
2. Round 56 to the nearest 10: 60
3. Round 72 to the nearest 10: 70
4. Round 48 to the nearest 10: 50
5. Round 21 to the nearest 10: 20
Part C: True or False?
Read each statement. Circle True or False.
1. The number 37 rounds to 40.
True False
2. The number 62 rounds to 70.
True False
3. The number 83 rounds to 80.
True False
4. The number 19 rounds to 10.
True False
Estimation (Intro)
★ Part A: Sort the Words
Sort each word or number into the correct category box.
132844675219
Rounds DOWN
Rounds UP
★ Part B: Fill in the Blank
Write the missing word or number on each line.
1) Round 34 to the nearest 10: 30
2) Round 56 to the nearest 10: 60
3) Round 72 to the nearest 10: 70
4) Round 48 to the nearest 10: 50
5) Round 21 to the nearest 10: 20
★ Part C: True or False?
Read each statement. Circle True or False.
1) The number 37 rounds to 40.
True
False
2) The number 62 rounds to 70.
True
False
3) The number 83 rounds to 80.
True
False
4) The number 19 rounds to 10.
True
False
Ready to Practice?
Complete each section carefully.
10 Questions
15-20 minutes
Auto-graded
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