Changing Mixed Number into Improper Fraction

What is the first step in changing a mixed number to an improper fraction?

• Add the numerator and denominator

• Add the whole number to the numerator

• Multiply the numerator and denominator

• Multiply the whole number and the denominator

Which statement about Mixed Numbers is true?

• A mixed number has a whole number and a fraction in it.

• Mixed numbers are always greater than 1.

• Mixed numbers can be turned into improper fractions using MAD

• All of these statements are true!

Change to an improper fraction:

4 1/3

DO NOT SIMPLIFY!

• 13/3

• 12/3

• 8/3

• 7/3

Change to an improper fraction:

3 9/10

DO NOT SIMPLIFY!

• 39/10

• 30/10

• 22/10

• 30/9

Change to an improper fraction:

1 1/2

DO NOT SIMPLIFY!

• 4/2

• 3/2

• 1/2

• NOT HERE

Change to an improper fraction:

8 7/8

DO NOT SIMPLIFY!

• 64/8

• 71/8

• 16/8

• 23/8

Change to an improper fraction:

3 3/4

DO NOT SIMPLIFY!

• 10/4

• 15/4

• 7/4

• 13/4

To change a mixed number into an improper fraction, which two operations do you use?

• Add, subtract

• Multiply, add

• Divide, subtract

• Divide, multiply

What is the first step in changing a mixed number to an improper fraction?

• Add the numerator and denominator

• Add the whole number to the numerator

• Multiply the numerator and denominator

• Multiply the whole number and the denominator