### Worked Solution to 2013 STEP 1 Question 1

In the video below, Jake runs through a possible solution to 2013 STEP 1 Question 1. This is the STEP question which appears in Assignment 11.

### Worked Solution to 2011 STEP 1 Question 12

In the video below, Claire runs through a possible solution to 2011 STEP 1 Question 12. This is the STEP question which appears in Assignment 12.

### Worked Solution to 2012 STEP 1 Question 2

In the video below, Claire runs through a possible solution to 2012 STEP 1 Question 2. This is the STEP question which appears in Assignment 13.

### Worked Solution to 2010 STEP 2 Question 3

In the video below, James runs through a possible solution to 2010 STEP 2 Question 3. This is the STEP question which appears in Assignment 14.

### Worked Solution to 2006 STEP 2 Question 1

In the video below, James runs through a possible solution to 2006 STEP 2 Question 1. This is the STEP question which appears in Assignment 15.

### Worked Solution to 2015 STEP 1 Question 2

In the video below, Gabriel runs through a possible solution to 2015 STEP 1 Question 2. This is the STEP question which appears in Assignment 16.

### Worked Solution to 2003 STEP 1 Question 1

In the video below, Jake runs through a possible solution to 2003 STEP 1 Question 1. This is the STEP question which appears in Assignment 17.

### Worked Solution to 2014 STEP 1 Question 3

In the video below, Claire runs through a possible solution to 2014 STEP 1 Question 3. This is the STEP question which appears in Assignment 18.

### Worked solution to 2005 STEP 1 Question 6

In the video below, Claire runs through a possible solution to 2003 STEP 1 Question 1. This is the STEP question which appears in Assignment 19.

### Worked Solution to 1996 STEP 2 Question 3

In the video below, James runs through a possible solution to 1996 STEP 2 Question 3. This is the first STEP question which appears in Assignment 20.