A fraction is defined as a part of a whole, expressed in the form of ___ and ___.

Numerator and denominator

True or False: An improper fraction has a numerator that is less than its denominator.

False. An improper fraction has a numerator that is greater than or equal to its denominator.

Fill in the blank: A unit fraction is defined as a fraction whose numerator is ___ and the denominator is greater than 1.

1

Explain how to convert the improper fraction 7/4 into a mixed number.

To convert 7/4 into a mixed number, divide 7 by 4, which gives 1 with a remainder of 3. Thus, it can be written as 1 3/4.

Arrange the fractions 3/4, 1/2, and 5/8 in increasing order.

1/2, 5/8, 3/4

What is the least common denominator (LCD) of the fractions 1/3 and 2/5?

The least common denominator of 1/3 and 2/5 is 15.

True or False: To add fractions with unlike denominators, you must first convert them to like fractions.

True

If you multiply the fraction 2/3 by 3/4, what is the product?

The product is 1/2.

Fill in the blank: The fraction 10/15 can be simplified to its simplest form as ___ by dividing both the numerator and denominator by their greatest common factor.

2/3

What is the sum of the fractions 1/4 and 1/8?

The sum is 3/8.

Identify whether the decimal 0.75 is equivalent to a fraction. If so, express it as a fraction.

Yes, 0.75 is equivalent to 3/4.

Riddle: I am a fraction greater than 1 but less than 2, can be expressed as 5/4. What am I?

A mixed number 1 1/4.

Explain the process of converting the decimal 0.6 into a fraction.

To convert 0.6 into a fraction, write it as 6/10 and simplify to 3/5.

What is the difference between the fractions 3/4 and 1/2?

The difference is 1/4.

If a cake is divided into 8 equal pieces and 3 pieces are eaten, what fraction of the cake remains?

The fraction of the cake that remains is 5/8.