## Detailed Description for All Estimation Worksheets

**Sums and/or Differences Worksheets - 2 Digits with Rounding Guide**

These estimation worksheets will produce 2 digit sums and differences problems with rounding guides for the students to solve. You will round and rewrite the numbers in the place holder to the right of each problem. You may also instruct the students to solve the actual problems so they can compare the actual to the estimated solutions. You may select to have the first problem worked out as an example on the worksheets.

**Sums and/or Differences Worksheets - 3 Digits with Rounding Guide**

These estimation worksheets will produce 3 digit sums and differences problems with rounding guides for the students to solve. You will round and rewrite the numbers in the place holder to the right of each problem. You may select either tens or hundreds for the students to round to for the problems. You may also instruct the students to solve the actual problems so they can compare the actual to the estimated solutions. You may elect to have the first problem worked out as an example on the worksheets.

**Sums and/or Differences Worksheets - 4 Digits with Rounding Guide**

These estimation worksheets will produce 4 digit sums and differences problems with rounding guides for the students to solve. You will round and rewrite the numbers in the place holder to the right of each problem. You may select either tens, hundreds, or thousands for the students to round to for the problems. You may also instruct the students to solve the actual problems so they can compare the actual to the estimated solutions. You may elect to have the first problem worked out as an example on the worksheets.

**Products Worksheets - 2 Digits Worksheets with Rounding Guide**

These estimation worksheets will produce 2 digit multiplication problems with rounding guides for the students to solve the products. You will round and rewrite the numbers in the place holder to the right of each problem. You may also instruct the students to solve the actual problems so they can compare the actual to the estimated solutions. You may select to have the first problem worked out as an example on the worksheets.

**Products Worksheets - 2 and 3 Digits with Rounding Guide**

These estimation worksheets will produce 2 and 3 digit multiplication problems with rounding guides for the students to solve the products. You will round and rewrite the numbers in the place holder to the right of each problem. You may also instruct the students to solve the actual problems so they can compare the actual to the estimated solutions. You may select to have the first problem worked out as an example on the worksheets.

**Products Worksheets - 3 Digits with Rounding Guide**

These estimation worksheets will produce 3 digit multiplication problems with rounding guides for the students to solve the products. You will round and rewrite the numbers in the place holder to the right of each problem. You may also instruct the students to solve the actual problems so they can compare the actual to the estimated solutions. You may select to have the first problem worked out as an example on the worksheets.

**Sum and Differences Worksheets - 2 Digits Horizontal Format**

These estimation worksheets will produce 2 digit sums and differences problems in a horizontal format for the students to solve. You may select to have the first problem worked out as an example on the worksheets.

**Sum and Differences Worksheets - 3 Digits Horizontal Format**

These estimation worksheets will produce 3 digit sums and differences problems in a horizontal format for the students to solve. You may select either tens or hundreds for the students to round to for the problems. You may elect to have the first problem worked out as an example on the worksheets.

**Sum and Differences Worksheets - 4 Digits Horizontal Format**

These estimation worksheets will produce 4 digit sums and differences problems in a horizontal format for the students to solve. You may select either tens, hundreds, or thousands for the students to round to for the problems. You may elect to have the first problem worked out as an example on the worksheets.

**Products Worksheets - 2 Digits Horizontal Format**

These estimation worksheets will produce 2 digit multiplication problems in a horizontal format for the students to solve the products. You may select to have the first problem worked out as an example on the worksheets.

**Products Worksheets - 2 and 3 Digits Horizontal Format**

This estimation worksheet will produce 2 and 3 digit multiplication problems in a horizontal format for the students to solve the products. You may select to have the first problem worked out as an example on the worksheets.

**Products Worksheets - 3 Digits Horizontal Format**

These estimation worksheets will produce 3 digit multiplication problems with rounding guides for the students to solve the products. You will round and rewrite the numbers in the place holder to the right of each problem. You may also instruct the students to solve the actual problems so they can compare the actual to the estimated solutions. You may select to have the first problem worked out as an example on the worksheets.

**Sum and Differences Word Problems - 2 Digits **

These estimation worksheets will produce 2 digit sums and/or differences word problems for the students to solve. You can select sum, difference or a mixture of both types of problems on the worksheets.

**Sum and Differences Word Problems - 3 Digits **

These estimation worksheets will produce 3 digit sums and/or differences word problems for the students to solve. You can select sum, difference or a mixture of both types of problems on the worksheets.

**Sum and Differences Word Problems - 4 Digits **

These estimation worksheets will produce 4 digit sums and/or differences word problems for the students to solve. You can select sum, difference or a mixture of both types of problems on the worksheets.