Cumulative Test 1A - Saxon Math Course 2

Front

What is the next number in the sequence: 1, 4, 9, 16, ...?

Back

25 (The sequence consists of perfect squares: 1^2, 2^2, 3^2, 4^2, 5^2)

Front

What is the result of the expression: 1000 – (560 – 79)?

Back

519 (First, calculate 560 - 79 = 481, then 1000 - 481 = 519)

Front

If a = 15 and b = 3, what is the value of ab?

Back

45 (Multiply a and b: 15 * 3 = 45)

Front

Solve for a: 1426 – a = 78

Back

a = 1348 (Rearranging gives a = 1426 - 78 = 1348)

Front

Solve for c: 32,800 – c = 9360

Back

c = 23,440 (Rearranging gives c = 32,800 - 9360 = 23,440)

Front

What is a perfect square?

Back

A perfect square is a number that can be expressed as the product of an integer with itself (e.g., 1, 4, 9, 16, etc.).

Front

What is the order of operations in mathematics?

Back

The order of operations is Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right). (PEMDAS)

Front

What does it mean to solve for a variable?

Back

To solve for a variable means to find the value of that variable that makes the equation true.

Front

What is subtraction?

Back

Subtraction is the operation of finding the difference between two numbers.

Front

What is multiplication?

Back

Multiplication is the operation of combining equal groups of numbers to find the total.