proportions review

 $\frac{2}{4}$  =  $\frac{x}{6}$  

• x = 3

• x = 4

• x = 5

• x = 6

Tags

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

 $\frac{3}{4}$  =  $\frac{x}{8}$  

• x = 3

• x = 4

• x = 5

• x = 6

Tags

CCSS.7.RP.A.2B

 $\frac{5}{2}$  =  $\frac{s}{4}$  

• s = 6

• x = 9

• s = 10

• s = 12

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

 $\frac{5}{10}$   =  $\frac{4}{d}$  

• d = 8

• d = 9

• d = 10

• d = 11

Tags

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

 $\frac{b}{9}$  =  $\frac{4}{2}$  

• b = 17

• b = 18

• b = 19

• b = 20

Tags

CCSS.7.RP.A.2B

 $\frac{5}{10}$  = $\frac{x}{90}$  

• x = 10

• x = 21

• x = 45

• x = 68

Tags

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

 $\frac{n}{18}$   =  $\frac{4}{2}$  

• n = 72

• n = 36

• n = 29

Tags

CCSS.7.RP.A.2B

 $\frac{5}{8}$  =  $\frac{n}{100}$  

• n = 61.5

• n = 62.5

• n = 63

• n = 65

Tags

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

 $\frac{c}{3}$  =  $\frac{5}{2}$  

• c =  $7\frac{1}{2}$  

• c = 7

• c = 7.3

Tags

CCSS.7.RP.A.2B

When two figures are similar, the ratios of the lengths of their ________________________ sides are equal.

• variable

• corresponding

• congruent

• vectoring

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6