Addition and Subtraction for 100 1/4 + 2/3 = 3/7 3/4 3/12 11/12

Addition and Subtraction for 200 :

Addition and Subtraction for 200 4 ¼ + 3 ¼ = 7 2/8 7 1/2 1 2/8 1 1/2

Addition and Subtraction for 300 :

Addition and Subtraction for 300 7/8 – 1/4= 5/8 6/8 6/4 4/5

Addition and Subtraction for 400 :

Addition and Subtraction for 400 9 ¾ - 6 ¼ = 3 3 ½ 16 2 ½

Addition and Subtraction for 500 :

Addition and Subtraction for 500 7 ½ - 4 ¾ = 3 ¾ 3 ¼ 2 ¼ 2 ¾

Multiplication and Division for 100 :

Multiplication and Division for 100 What is the reciprocal of 6/7? 6 7 6/7 7/6

Multiplication and Division for 200 :

Multiplication and Division for 200 ½ x ¾ = 3/8 4/6 6/4 3/4

Multiplication and Division for 300 :

Multiplication and Division for 300 What is 4/5 of 15? 5 10 14 12

Multiplication and Division for 400 :

Multiplication and Division for 400 7/8 ÷ 1/2 = 7/16 1 ¾ 1 ½ 3/4

Multiplication and Division for 500 :

Multiplication and Division for 500 6 ¼ ÷ ½ = 25 15 6 12

Factors and Multiples for 100 :

Factors and Multiples for 100 1, 2, 3, 4, 6, 8, 12, and 24 are the _______________ of 24. factors multiples

Factors and Multiples for 200 :

Factors and Multiples for 200 What is the greatest common
factor of 8 and 28? 2 4 28 8

Factors and Multiples for 300 :

Factors and Multiples for 300 What is the least common multiple
of 3 and 14? 3 14 42 28

Factors and Multiples for 400 :

Factors and Multiples for 400 What is the least common denominator of 2/3, 7/8, and 4/6? 24 12 6 8

Factors and Multiples for 500 :

Factors and Multiples for 500 What is the greatest common factor of 12, 32, 44, and 64? 2 4 8 6

Vocabulary for 100 :

Vocabulary for 100 The number below the fraction bar in a fraction. numerator denominator multiple factor

Vocabulary for 200 :

Vocabulary for 200 A whole number greater than 1 with only two factors – itself and 1. mixed number factor prime
number composite
number

Vocabulary for 300 :

Vocabulary for 300 A fraction in which the numerator is greater than or equal to the denominator. mixed number improper
fraction simplest form abnormal
fraction

Vocabulary for 400 :

Vocabulary for 400 A reversal of the numerator and denominator. improper
fraction mixed number ratio reciprocal

Vocabulary for 500 :

Vocabulary for 500 When the greatest common factor of a numerator and denominator is 1, the fraction is said to be in _____________. reciprocal
form simplest form improper form mixed form

Great Job! :

Great Job! You are a fraction genius!
Add 100 points to your score.

Great Job! :

Great Job! You are a fraction genius!
Add 200 points to your score.

Great Job! :

Great Job! You are a fraction genius!
Add 300 points to your score.

Great Job! :

Great Job! You are a fraction genius!
Add 400 points to your score.

Great Job! :

Great Job! You are a fraction genius!
Add 500 points to your score.

Oops! :

Oops! No points for you.
Better luck next time!

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By: sben20 (65 month(s) ago)

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