# Our Top Ten lists

Just in case you are curious, to give you some inspiration, or just for browsing: Here are our Top Ten lists. These lists are created daily from current actual activity of our users.

Look at:

Join the crowd, register here.

## Top Ton most popular math problems

These are the problems that are used most to build customized worksheets.

Click the Quickname to go to the detail view page for the problem. You can download sample worksheets and solution sheets for this problem there, too. If you remember the problem's Quickname, you can add it to your own worksheet quickly: in the bottom right corner of the worksheet editor, there is a form field for it.

1.

Divide two fractions

Division of two fractions.

2.

Multiply fractions

Multiply two fractions.

3.

Columnar addition

Columnar addition of multiple summands.

4.

Columnar addition with blanks

Blanks in columnar addition to be filled in correctly.

5.

Name the 2d geometric shape

Name the two dimensional flat geometric shape shown

6.

Triangle label parts

A fully or partly unlabeled triangle is given. The vertices, sides or angles have to be labeled correctly.

7.

Labyrinth

Find your way through the labyrinth.

8.

Rule of three word problem

Word problems that can be solved by applying the rule of three.

9.

Name the 3d geometric shape

An oblique sketch of a geometric shape is shown. Name the shape.

10.

Geometric shape: Add missing lines

Lines are missing in an an oblique sketch of a geometric shape. Add hidden and visible lines to the drawing.

## The top ten most frequently generated problems

Here at dw-math, math problems are generated automatically according to your needs. This is why all problems look different. These are the problems that our users have been re-generating the most during the last 60 days. This means that there are problems have been added to a worksheet or have been refreshed on existing worksheets frequently..

Click the Quickname to go to the detail view page for the problem. You can download sample worksheets and solution sheets for this problem there, too. If you remember the problem's Quickname, you can add it to your own worksheet quickly: in the bottom right corner of the worksheet editor, there is a form field for it.

1.

Addition of powers of ten, fill blanks

What multiple of a power of ten has been added?

2.

Divide two fractions

Division of two fractions.

3.

Multiply fractions

Multiply two fractions.