Fractions test review - Denton Independent School District

Fractions test review - Denton Independent School District

FRACTIONS TEST REVIEW by Mr. Johnk ORDER FROM GREATEST TO LEAST Question 1

Put the following fractions in order from greatest to least : , , , QUESTION 1 ANSWER

From greatest to least: , , , , , , ORDER FROM LEAST TO GREATEST Question 2

Put the following fractions in order from least to greatest: 1,1,1, QUESTION 2 ANSWER

From least to greatest: , 1 , 1 , 1 1, 1 , 1 , 1 1, 1 , 1 , 1 Question 3 A cookie jar holds 40 cookies and it is full. I take out and eat of those cookies. How many cookies are left

in the jar? QUESTION 3 ANSWER There are 18 cookies left in the jar.

40 x = 24 cookies in jar 24 x = 6 that I ate 24-6 = 18 remain in the jar Question 4 What happens to the product of a number and a proper

fraction? A. The product gets bigger than the number. B. The product gets smaller than the number. C. The product stays the same. QUESTION 4 ANSWER B. The product gets smaller than the number.

2 x = 1 which is smaller than 2, the number I started with. =The product is smaller than the number I started with. Question 5

What happens to the product of a number and a mixed number? A. The product is bigger than the number. B. The product gets smaller than the number.

C. The product stays the same. QUESTION 5 ANSWER A. The product is bigger than the number. 1 The product is bigger than 1, the number I started with. Mixed numbers are greater than

one, so your answer will get bigger. Question 6 If I buy a 40 pound bag of bird seed and my bird feeders hold 1 pounds on average each day, how many days until I need to go buy more bird seed?

QUESTION 6 ANSWER 32 days 40 = 40 = 40 = 32

Question 7 True or False? =6 QUESTION 7 ANSWER

True! Dividing by a fraction and multiplying by the reciprocal give you equivalent amounts! Question 8

True or False? 7= =7 3 QUESTION 8 ANSWER False! 7 but

7= =37 Question 9 If I have a square painting that is 1 inches on a side and I want to put a wooden frame around it, how many inches of wooden frame will I

need to buy? QUESTION 9 ANSWER x 4 = = 65 inches or 5 feet 5 inches of wood.

WHAT OTHER QUESTIONS ARE THERE? What else do we need to go over?

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