Compose and Decompose Fractions and Mixed Numbers
Mrs. Kent poured 1/8 of a cup of paint into a small cup for each of four students sitting at a table. How much paint did she pour?
1/8+1/8+1/8+1/8= 4/8 or 1/2 of a cup
A teacher had a pile of two different-colored chips; 8/20 of the chips were blue. Which fraction was equivalent to the fraction of blue chips?
a. 4/20
b. 4/5
c. 2/5
c. 2/5
#1
A.
Adding and Subtracting Fractions
#1 Staar-based Assessment.
B. 5/2
Companion to Unit 6 Question 1.
2/5 > 1/3 and 3/5 >3/8
Bill and Lacy shared a pizza. Together, they ate 7/12 of the pizza. Which of the following expressions is equivalent to 7/12?
a.1/7+1/12
b.1/7+1/7+1/7+1/7+1/7+1/7+1/7
c. 1/12+1/12+1/12+1/12+1/12+1/12+1/12
c. 1/12+1/12+1/12+1/12+1/12+1/12+1/12
Johnny bought a pizza. He ate 2/8 of the pizza for lunch and 1/2 of the pizza for dinner. Which comparison of these fractions is true?
a. 2/8 > 1/2
b. 2/8 < 1/2
c. 2/8 = 1/2
b. 2/8 < 1/2
Rational Numbers Staar-Based Assessment. #2
G. 3.18
Adding and Subtracting Fractions
Staar-based assessment. #2
Jack and Jonathan ran a race together. Jack ran 1/4 of the race. Jonathan ran 1/2 of the race. Which statement is true?
F Jack ran more of the race than Jonathan.
G Jack ran more than half the race, and Jonathan ran less than half the race.
H Jack ran less than half the race, and Jonathan still needs to run 2/4 of the race.
J Each boy ran the same amount.
H. Jack ran less than half of the race, and Jonathan still needs to run 2/4 of the race. 1/2=2/4
Unit 6 Companion Question.
#2
2. A.
STAAR-BASED assessment #2
Compose and Decompose Fractions and Mixed Numbers
F. 5/10+2/10
Which statement is true?
a. 1/5 >1/3
b. 1/6> 2/3
c. 1/2 < 3/8
d. 3/8 < 2/4
D. 3/8 < 2/4
Rational Numbers on a Number line. Staar based Assessment. #4
J. 14.2 cm.
During a baseball season, José and George hit a total of 10 home runs combined. José hit four home runs.
What fraction did George hit?
6/10 of the home runs.
#3 Companion Test Question
#3. A
Write an expression equivalent to 5/4.
1/4+1/4+1/4+1/4+1/4
Draw a model for each of these two fractions.
3/5 and 4/6
Write a comparison statement for these two fractions.
3/5 < 4/6
or 4/6 > 3/5
Rational Numbers on a number line. Staar-based Assessment #5: What is the best value of .41?
A.
A bakery made 12 cupcakes. Six of the cupcakes were chocolate. Which of the following statements is true about the number of chocolate cupcakes?
F More than half the cupcakes were chocolate.
G Less than half the cupcakes were chocolate.
H Half the cupcakes were chocolate.
J None of the above
H. Half the cupcakes were chocolate.
Unit 6 Companion Test #4
C.
The fraction can be represented by this expression: 4/5=1/5+1/5+1/5+ _____
What is 1/5?
Olivia made brownies for a craft fair. If she sold 6 out of every 12 brownies she had, which statement could NOT be true?
F Out of 24 brownies, she sold 12.
G Out of 48 brownies, she sold 18.
H Out of 36 brownies, she sold 18.
J Out of 48 brownies, she sold 24.
G. is not true because 1/2 of 48 is not 18.
Rational Numbers on a number line. Staar based Assessment. #7. What value does point C best represent on the number line below?
0.6
Two people bought a chocolate candy bar. The models are shaded to show how much they ate.
Show #10 model
What fraction did the two people eat together?
14/15
Unit 6 Companion question. 6
A.