Estimate the result of the given operation using a one figure approximation:

Estimate the result of the given operation using a one figure approximation:

Estimate the result of the given operation using a one figure approximation:

Estimate the result of the given operation using a one figure approximation:

Estimate the result of the given operation using a one figure approximation:

Estimate the result of the given operation using a one figure approximation:

Estimate the result of the given operation using a one figure approximation:

Estimate the result of the given operation using a one figure approximation:

Estimate the result of the given operation using a one figure approximation:

Estimate the result of the given operation using a one figure approximation:

Estimate the result of the given operation using a one figure approximation:

Estimate the result of the given operation using a one figure approximation:

Estimate the result of the given operation using a one figure approximation:

Estimate the result of the given operation using a one figure approximation:

Estimate the result of the given operation using a one figure approximation:

Estimate the result of the given operation using a one figure approximation:

A teacher has 223 markers. She wants to distribute the markers equally to 18 students in the class. Estimate the number of markers each student will get.

A restaurant sold 18 589 meals last year. Estimate how many meals on average were sold each day.

Jack was at the beach for nine days and found 386 seashells in total. Estimate how many seashells did Jack find each during the beach trip?

A company spent $68 487 for expenses in last 6 months. Estimate the daily expenses.