Rounding to tens and hundreds
Grade 3 · Level 4 · Sheet 1the answers
Free from tutor.in4me.app · 3.NBT.A.1, 3.NBT.A.2, 3.NBT.A.3 · Five minutes a day online, and the difficulty follows your child.
- 1.Answer:
Round 767 to the nearest hundred.
767 - 2.Answer:
Round 646 to the nearest ten.
646 - 3.Answer:
Round 551 to the nearest hundred.
551 - 4.Answer:
Round 301 to the nearest ten.
301 - 5.Answer:
Round 897 to the nearest ten.
897 - 6.Answer:
Round 749 to the nearest ten.
749 - 7.Answer:
Round 656 to the nearest ten.
656 - 8.Answer:
Round 837 to the nearest ten.
837 - 9.Answer:
Round 188 to the nearest ten.
188 - 10.Answer:
Round 778 to the nearest hundred.
778 - 11.Answer:
Round 779 to the nearest hundred.
779 - 12.Answer:
Round 717 to the nearest hundred.
717
Show the answer key
- 1.800
- 2.650
- 3.600
- 4.300
- 5.900
- 6.750
- 7.660
- 8.840
- 9.190
- 10.800
- 11.800
- 12.700
Answer key · Rounding to tens and hundreds · Level 4 · Sheet 1
- 1.800
- 2.650
- 3.600
- 4.300
- 5.900
- 6.750
- 7.660
- 8.840
- 9.190
- 10.800
- 11.800
- 12.700
The mistakes behind most wrong answers
A wrong answer in rounding to tens and hundreds is rarely random. These are the ones that come up most often, each on a real problem — worth knowing before you mark a sheet, because the fix for each is different.
Round 739 to the nearest hundred.
739The answer is 700. A child who answers 800 probably counted one group too many or too few.
Round 316 to the nearest ten.
316The answer is 320. A child who answers 300 probably rounded to the wrong place.
Round 205 to the nearest ten.
205The answer is 210. A child who answers 200 probably chopped the digits instead of rounding.
In the app, every wrong answer is matched against mistakes like these, and the weekly email tells you which one your child keeps making — in those words, not as a percentage.