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# Section 2

18 videos
In section 2, you'll zero in on math practice with a bunch of math problems from a real SAT. Want even more math practice? Check out sections 6 and 8 and the SAT Math practice topic.

### 1 Solving for 2x

VIDEO 0:57 minutes
This video features an official SAT practice question provided by the College Board.

### 2 Dividing same number by 2 and 4

VIDEO 1:21 minutes
This video features an official SAT practice question provided by the College Board.

### 3 Letter symmetry

VIDEO 1:55 minutes
This video features an official SAT practice question provided by the College Board.

### 4 Solving for an angle

VIDEO 1:42 minutes
This video features an official SAT practice question provided by the College Board.

### 5 Equation that describes number pairs

VIDEO 2:16 minutes
This video features an official SAT practice question provided by the College Board.

### 6 Percent expenditure to actual expenditure

VIDEO 3:31 minutes
This video features an official SAT practice question provided by the College Board.

### 7 Exponential equation with different bases

VIDEO 2:13 minutes
This video features an official SAT practice question provided by the College Board.

### 8 Comparing percent discounts

VIDEO 3:35 minutes
This video features an official SAT practice question provided by the College Board.

### 9 Substituting function definition

VIDEO 1:02 minutes
This video features an official SAT practice question provided by the College Board.

### 10 Maximum triangle area given side lengths

VIDEO 3:54 minutes
This video features an official SAT practice question provided by the College Board.

### 11 Proportion of total votes

VIDEO 3:16 minutes
This video features an official SAT practice question provided by the College Board.

### 12 Probability satisfying inequality

VIDEO 2:00 minutes
This video features an official SAT practice question provided by the College Board.

### 13 Difference between number and square

VIDEO 1:15 minutes
This video features an official SAT practice question provided by the College Board.

### 14 Distance within cylinder

VIDEO 3:25 minutes
This video features an official SAT practice question provided by the College Board.

### 15 Possible values for expression

VIDEO 5:40 minutes
This video features an official SAT practice question provided by the College Board.

### 16-18 Shortest paths on grid

VIDEO 6:23 minutes
This video features an official SAT practice question provided by the College Board.

### 19 Exponent properties to factor expression

VIDEO 2:35 minutes
This video features an official SAT practice question provided by the College Board.

### 20 Units digits of products

VIDEO 5:22 minutes
This video features an official SAT practice question provided by the College Board.