Beginning Fractions

Pataasin ang iyong marka sa homework at exams ngayon gamit ang Quizwiz!

7/8 and 1/8

Give a fraction that represents the shaded part of the image. Give a fraction that represents the un-shaded part of the image.

10/5 and 2

Give a fraction that represents the shaded part of the image. Give a whole number that represents the shaded part of the image.

2/2 and 1

Give a fraction that represents the shaded part of the image. Give a whole number that represents the shaded part of the image.

4/4 and 1

Give a fraction that represents the shaded part of the image. Give a whole number that represents the shaded part of the image.

11/4 and 2 3/4

Give an improper fraction for the image. Give a mixed number for the image.

2 2/5

Give the fraction as a mixed number:

3 1/4

Give the fraction as a mixed number:

13/4

Give the fraction as an improper fraction:

5/2

Give the fraction as an improper fraction:

Improper Fraction 7/4

Give the fraction as an improper fraction:

Improper fraction 13/4

Give the fraction as an improper fraction:

4/5 and 8/10

Give two equivalent fractions that represent the shaded part in the image:

Fractions are just division problems.

Write the following: Fractions are just _____ problems.

The fraction bar represents the division sign (÷).

Write the following: The _____ _____ represents the division sign (÷).

1) Multiply the denominator (bottom number) times the whole number. 2) Add the numerator (top number) 3) Use that number as the new numerator and keep the original denominator. 3 ²/₅ = ¹⁷/₅ because: 3 ²/₅ = (3 x 5) + 2 15 + 2 17 = ¹⁷/₅

Write the steps for turning a mixed number into an improper fraction: (You may use copy/paste) 1) _____ the denominator ( _____ number) times the whole number. 2) _____ the numerator (top number) 3) Use that number as the new _____ and keep the original _____. 3 ²/₅ = ¹⁷/₅ because: 3 ²/₅ = ( __ x __ ) + __ __ + ___ ___ = ¹⁷/₅

1) Divide the numerator (top number) by the denominator (bottom number). 2) The number you get (from step 1) will be your whole number. 3) The remainder (number left over) will by your new numerator. 4) Keep the original number as your denominator. ¹⁷/₅ = 3 ²/₅ because: ¹⁷/₅ = 17 ÷ 5 = 3 with 2 left over. 3 ²/₅

Write the steps for turning an improper into a mixed number: (You may use copy/paste) 1) _____ the numerator ( _____ number) by the denominator ( _____ number). 2) The number you get (from step 1) will be your _____ number. 3) The _____ (number left over) will by your new numerator. 4) _____ the original number as your denominator. ¹⁷/₅ = 3 ²/₅ because: ¹⁷/₅ = ___ ÷ 5 = 3 with ___ left over. 3 ²/₅

Any number over itself is one.

Write this Rule: Any number over itself is _____.

Any number over itself in a fraction is one.

Write this Rule: _____ number over itself in a fraction is _____.

whole number

a number without a decimal or fraction

denominator (b)

bottom number in fraction (b)

mixed number

contains a whole number and a fraction

equivalent fraction

fractions that are equal

sum

the answer to an addition problem

denominator (a)

the number of parts in the whole; bottom number in fraction (a)

numerator

the number on the top in a fraction

improper fraction

the numerator is larger than the denominator

simplify

to make a fraction simpler or easier to understand


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