Estimate Decimal Sums & Differences

Estimate Decimal Sums and

Differences

1.6

3

3

4

3

4

10

Fill in the Blanks

What is $27.95 rounded to the nearest WHOLE dollar?

Fill in the Blanks

What is $11.72 rounded to the nearest WHOLE dollar?

​28

12

Fill in the Blanks

ROUND, then subtract to ESTIMATE.

Fill in the Blanks

What is $27.95 rounded to the nearest TEN dollars?

Fill in the Blanks

What is $11.72 rounded to the nearest TEN dollars?

​30

​10

Fill in the Blanks

Round to the nearest WHOLE dollar, then add.

0.75

0.75

1

0.75

1

0.75

0.75

1

0.75

0.25

Fill in the Blanks

Round to estimate:

12.83 + 16.24

Fill in the Blanks

Round to estimate:

$26.92 − $11.13

Multiple Choice

Which problem below correctly rounded:

9.41 + 3.82

• 10 + 4

• 9 + 4

• 9.4 + 3.8

• 9 + 3

Fill in the Blanks

For the week of April 4, 1964, the Beatles had the top four songs. About how many minutes would it take to listen to these four songs?