Ratio and Proportions

3 sailboats to 6 motorboats

• 6:3

• 1:2

• 3:6

• 2:1

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

150 miles in 3 hours

• 3:150

• 300:6

• 50:1

• 1:1

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

12 inches by 24 inches

• 2 feet by 2 feet

• 1 foot by 2 feet

• 12 feet by 2 feet

• 1 yard by 5 yards

Tags

CCSS.2.MD.A.2

14 hours in 2 weeks

• 28: 5

• 14:1

• 1:2

• 7:1

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

$15 for 5 pairs of socks; $30 for 10 pairs of socks

• 2:1

• 1:3

• 3:1

• 1:2

15 minutes to drive 21 miles; 25 minutes to drive 35 miles

• 2:3

• 5:7

• 3:4

• 5:3

Tags

CCSS.6.RP.A.3B

20 out of 45 students attended the concert; 40 out of 90 attended the concert

• 2:3

• 3:2

• 4:9

• 9:2

Tags

CCSS.6.RP.A.3A