Module 3 Topic D Flex

Front

What is a fraction?

Back

A fraction represents a part of a whole and is written as 'a/b', where 'a' is the numerator (part) and 'b' is the denominator (whole).

Front

How do you add fractions with different denominators?

Back

To add fractions with different denominators, first find a common denominator, convert the fractions, then add the numerators.

Front

What is the process to subtract fractions?

Back

To subtract fractions, ensure they have the same denominator, then subtract the numerators and keep the denominator the same.

Front

What does it mean to multiply fractions?

Back

To multiply fractions, multiply the numerators together and the denominators together. The result is a new fraction.

Front

How do you divide fractions?

Back

To divide fractions, multiply by the reciprocal of the second fraction (flip it and multiply).

Front

What is a mixed number?

Back

A mixed number is a whole number combined with a proper fraction, such as 1 1/2.

Front

What is the least common multiple (LCM)?

Back

The least common multiple is the smallest number that is a multiple of two or more numbers.

Front

What is the greatest common factor (GCF)?

Back

The greatest common factor is the largest number that divides two or more numbers without leaving a remainder.

Front

How do you solve a word problem involving fractions?

Back

Identify the fractions involved, determine the operation needed (add, subtract, multiply, divide), and solve step by step.

Front

What is the importance of understanding operations in word problems?

Back

Understanding operations helps determine how to manipulate numbers to find the correct answer in word problems.