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Unit 6 Review. Fractions. Add the fractions below:. =. Add the mixed numbers below:. =. Add the mixed numbers below:. =. Add the fractions below:. =. Subtract the mixed numbers below:. =. Which of the numbers is prime ?. A. 76 B. 35 C. 21 D. 11. Subtract the fractions below:.
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Unit 6 Review Fractions
Which of the numbers is prime? A. 76 B. 35 C. 21 D. 11
What are the factors of 5? The only factors of 5 are 5 and 1.
List the first five multiples of the following numbers: 5 2 6 4 5, 10, 15, 20, 25 2, 4, 6, 8, 10 6, 12, 18, 24, 30 4, 8, 12, 16, 20
What is the difference between factors and multiples? • A multiple is a number that you obtain by multiplying a number by another number. (You used to call it “Skip counting”) • Factors are the numbers you multiply together to get the multiple.
What two fractions represent point C on the number line below? 0 1 C
What fraction of a dollar is $0.58? • Think: $0.58 means 58 cents out of one dollar. One dollar equals 100 cents. So, $0.58 =
Forks come in packages of 8. Spoons come in packages of 10. Mrs. Witt wants to buy the smallest number of forks and spoons so that she can pair up exactly one fork with one spoon for her place settings. How many packages of forks and spoons should Mrs. Witt buy? • Five packages of forks and 4 packages of spoons. • 8 * 5 = 40 forks • 10 * 4 = 40 spoons
Eddie cut lawns on Tuesday and lawns on Friday. How many lawns did he cut in all? + =
Mrs. Schaefer made four batches of chocolate chip cookies. She used cup of brown sugar in each batch. How much brown sugar did she use altogether? = = 3 cups + + +