Rounding Whole Numbers Review

Rounding Whole Numbers Review

Rounding Rules

0 to 4 place stays the same.

5 or more add one more

Multiple Choice

Round 559 to the highest place value:

• 600

• 560

Multiple Choice

Round 2,345 to highest place value.

• 3,000

• 2,000

• 2,350

• 2,300

Multiple Choice

Round 4,623 to highest place value.

• 4,000

• 4,600

• 5,000

• 4,620

Multiple Choice

Which is the correct number sentence needed to estimate the sum by rounding each number to the highest place value.

 $5,789+678$  

• 5,000 + 700 = 5,700

• 5,800 + 680 = 6,480

• 6,000 + 600 = 6,600

• 6,000 + 700 = 6,7000

Multiple Choice

Which is the correct number sentence needed to estimate the difference by rounding each number to the highest place value.

 $10,958-4,450$  

• 10,000 - 5,000 = 5,000

• 11,000 - 4,000 = 7,000

• 10,000 - 4,000 = 6,000

• 11,000 - 4,500 = 6,500