Q2 Review

Front

What is the expression for 'the product of 12 and n'?

Back

12n

Front

Calculate the value of 9 + 12 - 6 x 4 ÷ 2.

Back

9

Front

If yellow counters represent positive integers and red counters represent negative integers, what is the sum of 17 and -2?

Back

-1

Front

What is the first step to convert fractions to decimals?

Back

Divide the numerator by the denominator.

Front

Which point has the same absolute value as point Y?

Back

Point X

Front

What is the definition of absolute value?

Back

The distance of a number from zero on the number line, regardless of direction.

Front

What is the order of operations in mathematics?

Back

Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

Front

What is the product of 6 and 7?

Back

42

Front

What is the sum of -5 and 3?

Back

-2

Front

How do you represent a variable in an expression?

Back

By using a letter, such as n or x, to stand for a number.