Rounding to 10 and 100

Grade 3 Math Worksheet - Challenge Me

Circle the answer.

1. 1.

   Round 945 to the nearest ten.

   • 960
   • 950
   • 940
   • 900
2. 2.

   Round 749 to the nearest hundred.

   • 600
   • 750
   • 700
   • 800
3. 3.

   Which number rounds to 750 to the nearest ten, and to 800 to the nearest hundred?

   • 744
   • 752
   • 755
   • 748
4. 4.

   What is the smallest whole number that rounds to 300 when rounded to the nearest hundred?

   • 201
   • 249
   • 250
   • 251
5. 5.

   Round each number to the nearest hundred, then add. What is the estimate for 416 + 286?

   • 800
   • 600
   • 700
   • 702
6. 6.

   Round 998 to the nearest ten.

   • 900
   • 980
   • 990
   • 1,000
7. 7.

   Round 966 to the nearest hundred.

   • 1,000
   • 900
   • 970
   • 960
8. 8.

   Which number rounds to 850 to the nearest ten, and to 900 to the nearest hundred?

   • 843
   • 855
   • 853
   • 849
9. 9.

   What is the greatest whole number that rounds to 530 when rounded to the nearest ten?

   • 535
   • 534
   • 539
   • 530
10. 10.

    Round each number to the nearest hundred, then add. What is the estimate for 387 + 314?

    • 800
    • 700
    • 701
    • 600