Mathematics

Front

What is 20% of a number if it equals 6?

Back

The number is 30.

Front

What is 0.2 of 120?

Back

0.2 of 120 is 24.

Front

How can you express the numeral 3.78?

Back

3.78 can be expressed as (3x1) + (7x0.1) + (8x0.01).

Front

What is 15 + 18?

Back

15 + 18 equals 33.

Front

Which fraction is the largest: 7/12, 2/3, 3/4, or 1/100?

Back

The largest fraction is 3/4.

Front

What does the term 'fraction' mean?

Back

A fraction represents a part of a whole, expressed as a numerator over a denominator.

Front

What is a percentage?

Back

A percentage is a way of expressing a number as a fraction of 100.

Front

What is the sum of 10 and 5?

Back

10 + 5 equals 15.

Front

What is the difference between 20 and 8?

Back

20 - 8 equals 12.

Front

What is the product of 4 and 6?

Back

4 x 6 equals 24.