Translating & Writing Expressions DAY 1

Front

What does the expression 45 x 7 represent?

Back

45 times as much as 7.

Front

What operation is indicated by the word 'difference'?

Back

Subtraction (-).

Front

How do you express 'Twice as long as 10' mathematically?

Back

10 x 2.

Front

What is the mathematical expression for 'the difference of twenty-five and ten'?

Back

25 - 10.

Front

What operation is indicated by the word 'product'?

Back

Multiplication (x).

Front

What does the expression 10 + 5 represent?

Back

10 more than 5.

Front

How do you express 'Three times a number x'?

Back

3 x.

Front

What is the expression for 'the sum of 8 and 12'?

Back

8 + 12.

Front

What does the expression 50 - 20 represent?

Back

20 fewer than 50.

Front

How do you express 'Half of a number y'?

Back

y ÷ 2.