6th grade math part 2

Carrie has a planter box with an area 4/5 of of a square meter. She wants to plant 10 snap pea seeds, each with an equal amount of room to grow. What area will she give to each snap pea plant? 1/50 of a square meter 2/25 of a square meter 1/8 of a square meter 1/2 of a square meter

2/25 of a square meter

What is the quotient of 2 ÷ 23 ?

3

Which fraction is equivalent to 5 Over 20? 4 Over 16, because 5 Over 20 = one-fourth and One-fourth = 4 Over 16. 4 Over 12, because 5 Over 20 = one-fourth and One-fourth = 4 Over 12 4 Over 19, because 5 Over 20 = 5 minus 1 Over 20 minus 1 = 4 Over 1 4 Over 15, because 5 Over 20 = one-fifth = 5 minus 1 Over 20 minus 5 4 Over 15

4 Over 16, because 5 Over 20 = one-fourth and One-fourth = 4 Over 16.

Rema spent 6 days reading her book, completing the same fraction of the book each day. If she read a total of of her book after 6 days, what fraction of the book did she read each day? 5/54 of the book 3/27 of the book 7/54 of the book 4/27 of the book

4/27 of the book

What percent is the shaded portion of the entire diagram? A bar diagram with 9 shaded squares and 11 unshaded squares. 9% 40% 45% 90%

45%

Six cousins inherited a total of of their great aunt's assets, which they divided evenly. What fraction of their great aunt's assets did each cousin inherit? 5/48 of the assets 1/8 of the assets 7/48 of the assets 3/8 of the assets

5/48 of the assets

Which percent is equivalent to One-half? 1% 2% 25% 50%

50%

What is 4 ÷ 35 ? 6 6 2/5 6 2/3 8

6 2/3

What percent is equivalent to Two-thirds? 66 and one-third percent 66 and three-fifths percent 66 and two-thirds percent 66 and 7 Over 10 percent

66 and two-thirds percent

What percent is represented by the shaded portion on this 10 × 10 grid? A grid model has 100 squares. 76 squares are shaded. 7.5 Over 100 percent 75 Over 100 percent 7.5% 75%

75%

At Thanksgiving, Mrs. Jones overcooked the turkey so all but 4/5 of it had to be thrown away. The 8 people at dinner that night each received an equal share of the remaining turkey. To determine the amount of the turkey that each person would receive, Mrs. Jones wrote the expression below. 4/5 divided by 8 Which expression is equivalent to Mrs Jones's expression? 8/10 divided by 8 8/5 divided by 4 5/4 x 8 4/5 x 8

8/10 divided by 8

Which diagram represents a fraction equivalent to 40%? A grid model with 25 squares. 10 squares are shaded. A grid model with 25 squares. 8 squares are shaded. A grid model with 40 squares. 10 squares are shaded. A grid model with 40 squares. 14 squares are shaded.

A grid model with 25 squares. 10 squares are shaded.

method

way, manner, or mode of doing something

Use the drop-down menu to complete the statement. To find the quotient of 2 ÷ 38 , circle groups of ______

3/8

Find the quotient of 2 ÷ 38. The quotient is 5 and _____

1/3

Karl is making a pot of chili. The recipe calls for cup of chili powder, but Karl only wants to use half as much so it won't be so spicy. How much chili powder should Karl use? 1/16 of a cup 1/8 of a cup 3/16 of a cup 3/4 of a cup

3/16 of a cup

Which is the best estimate for the percent equivalent to 3 Over 8? 26% 27% 37% 38%

38%

dividend

the number that is divided by another number in a division problem

Which of these statements applies to dividing a whole number by a fraction? Select all that apply. Dividing a whole number by a fraction is the same as adding. When using fraction bars, circle groups of the divisor. The quotient will always be a fraction. The divisor tells the amount in each group, and the dividend tells the total amount. The result of dividing a whole number by a fraction will always be a fraction.

When using fraction bars, circle groups of the divisor. The divisor tells the amount in each group, and the dividend tells the total amount.

Julio believes that the quotient of 6 ÷ 12 = 3. Explain Julio's error and tell how to find the correct answer. He did not divide it correctly. When dividing 6 by 1/2 the real answer is 12 not 3. Sample response: Julio divided 6 whole parts into groups of 2 instead of dividing them into groups of 12 which would make the quotient 12, not 3. Which ideas did you include in your response? The quotient is 12. Julio divided 6 by 2, not . Draw 6 wholes and divide each into 2 parts. There are 12 parts in all.

Which ideas did you include in your response? The quotient is 12.

reciprocal

a number that, when multiplied by another number, results in 1

inverse operations

operations that "undo" each other, such as addition and subtraction or multiplication and division

quotient

the answer to a division problem

divisor

the number that is divided into another number in a division problem

What is 3 ÷ 56 ? three three and three-fifths three and three-sixths three and three-fourths

three and three-fifths

verify

to show or make sure that something is true

Marie bought gallon of milk, which she finished after 6 days. If she drank the same amount of milk each day, how many gallons a day did she drink? 1/12 of a gallon 1/3 of a gallon 3 gallons 12 gallons

1/12 of a gallon

The Rodriguez family ate 1/3 of a pan of brownies, and they plan to divide the remaining brownies into two equal parts. They will take one part to their block party and the other part to share with co-workers. How much of the whole pan of brownies will each place get? a fraction of 2 shaded parts of 3 1/6 1/3 1/2 2/3

1/3

Colin's piano lesson is 45 minutes, or 3/4 of an hour, long. If he practices 6 different songs and spends an equal amount of time on each song, what fraction of an hour does he spend practicing each song? 1/12 of an hour 1/8 of an hour 2/9 of an hour 9/2 hours

1/8 of an hour

Ten members of Balin's soccer team ran warm ups for practice. Each member ran the same distance. Their combined distance was 5/6 of a mile. To find the distance that each member ran, Balin wrote the expression below. 5/6 divided by 10 Which expression is equivalent to Balin's expression? 10/12 divided by 10 10/6 divided by 5 6/5 x 10 5/6 x 10

10/12 divided by 10

Neuma had a container that held 9/54 of a kilogram of rainbow sprinkles. She divided the sprinkles evenly to put on top of the 9 servings of ice cream that she was making for her friends at the sleepover. To determine the weight of each serving, Neuma performed the calculations below. 9/54 divided by 9= (9 divided by 9)= 1 ----- (54 divided by 9)= 6 She concluded that each serving weighs of a kilogram. What is Neuma's error? Neuma should have multiplied by 54, not divided. Neuma should have multiplied by 9, not divided. Neuma should have only divided 9 by 9, not 54 by 9. Neuma should have only divided 54 by 9, not 9 by 9.

Neuma should have only divided 9 by 9, not 54 by 9.