Writing Numerical Expressions

Front

What operation is used when you see the word 'sum'?

Back

+ (Addition)

Front

What is the numerical expression for the sum of fifteen and six?

Back

6 + 15

Front

What is the correct written form for the numerical expression: 12 subtracted from the product of 6 and 4?

Back

Subtract twelve from the product of six and four

Front

What does the expression 24 × (20 + 5) represent?

Back

24 times the sum of 20 and 5

Front

What does 'Half of the difference of 37 and 13' mean in numerical expression?

Back

(37 - 13) ÷ 2

Front

What operation is used when you see the word 'difference'?

Back

- (Subtraction)

Front

What is the numerical expression for the difference of twenty and eight?

Back

20 - 8

Front

What does the expression 5 × 3 + 2 represent?

Back

Five times three plus two

Front

What operation is used when you see the word 'product'?

Back

× (Multiplication)

Front

What is the numerical expression for the product of seven and four?

Back

7 × 4