Proportionality

Which best describes the graph represented in this table?

•  proportional
• non-proportional

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

The amount of money earned on a job is directly proportional to the number of hours worked.  If $70.00 is earned in 5 hours, how much money is earned in 22 hours of work?

• $2
• $308
• $1.57
• $265

Tags

CCSS.6.EE.B.6

CCSS.6.EE.B.7

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

Is the given table a direct variation? If so, what is the constant?

• Yes; 1/3
• Yes; 3
• Yes; 5
• No

Tags

CCSS.6.EE.C.9

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

Name the constant of proportionality.

• 8
• 16
• 6
• 3

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

Do the ratios form a proportion?

• Yes, they form a proportion.
• No, they do not form a proportion.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

• 1
• 3

Tags

CCSS.4.NF.A.1

CCSS.4.NF.A.2

Which picture shows 2/8?

• green
• blue
• purple
• pink

Tags

CCSS.6.NS.A.1

Solve the proportion.

• k=5
• k=3.3333333
• k=60
• k=90

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.7

CCSS.6.RP.A.1

CCSS.6.RP.A.3

Find missing side

• 5
• 7
• 9
• 11

Tags

CCSS.6.G.A.3

4 out of 5 equals 16 out of...

• 20

• 15

• 14

• 30

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3