Grade 4 math test questions on rounding to the hundred thousand

📚 Quick Study Guide

🔍 When rounding to the nearest hundred thousand, look at the digit in the ten-thousands place. 💡 If the digit in the ten-thousands place is 0-4, round down by keeping the hundred-thousands digit the same and changing all digits to the right to zero. 📝 If the digit in the ten-thousands place is 5-9, round up by increasing the hundred-thousands digit by one and changing all digits to the right to zero. ➕ Example: Round 1,234,567 to the nearest hundred thousand. The ten-thousands digit is 3, so we round down to 1,200,000. ➗ Example: Round 3,876,543 to the nearest hundred thousand. The ten-thousands digit is 7, so we round up to 3,900,000.

Practice Quiz

1. What is 5,642,819 rounded to the nearest hundred thousand?
   1. 5,600,000
   2. 5,640,000
   3. 5,700,000
   4. 5,650,000
2. Round 9,251,387 to the nearest hundred thousand.
   1. 9,200,000
   2. 9,300,000
   3. 9,250,000
   4. 9,260,000
3. What is 1,098,765 rounded to the nearest hundred thousand?
   1. 1,000,000
   2. 1,100,000
   3. 1,090,000
   4. 1,099,000
4. Round 7,435,921 to the nearest hundred thousand.
   1. 7,400,000
   2. 7,500,000
   3. 7,430,000
   4. 7,440,000
5. What is 2,888,888 rounded to the nearest hundred thousand?
   1. 2,800,000
   2. 2,900,000
   3. 2,880,000
   4. 2,890,000
6. Round 6,123,456 to the nearest hundred thousand.
   1. 6,100,000
   2. 6,200,000
   3. 6,120,000
   4. 6,130,000
7. What is 4,567,890 rounded to the nearest hundred thousand?
   1. 4,500,000
   2. 4,600,000
   3. 4,560,000
   4. 4,570,000