Mathematical Expressions Flashcard

Front

How would you express "four subtracted from a number" in a mathematical expression?

Back

x - 4

Front

Back

Seven times x cubed minus one

Front

What operation is indicated by the phrase "the product of a number and 3"?

Back

Multiplication

Front

What is the algebraic expression for "15 less than k"?

Back

k - 15

Front

What is the verbal expression for the algebraic expression 4 - 5h?

Back

Four minus five times h

Front

What is the algebraic expression for "the sum of a number and 10"?

Back

x + 10

Front

How would you express "twice a number" in a mathematical expression?

Back

2x

Front

Back

Three times x plus four

Front

What operation is indicated by the phrase "the difference of a number and 5"?

Back

Subtraction

Front

What is the algebraic expression for "the quotient of a number and 2"?

Back

x / 2