Thursday 12/12

.563 x 100=56.3

what is this called?

• Place number holder

• Place value shift

• Nothing

• I don't know

Tags

CCSS.5.NBT.A.2

 $\frac{5203}{100}$  

• 5.203

• 52.03

• 523

• 52300

Tags

CCSS.5.NBT.A.2

CCSS.5.NBT.A.3

CCSS.5.NF.B.3

456.78 $\div$   100

• 4.5678

• .45678

• 45678

• 4567800

Tags

CCSS.5.NBT.A.2

CCSS.5.NBT.B.7

.0228 x 100

• 22800

• 22.8

• 2.28

• .0228

Tags

CCSS.5.NBT.A.2

12.12 x 100

• 1212

• 121.2

• .1212

• .01212

Tags

CCSS.5.NBT.A.2

For two figures to be similar these TWO things must be true.

• Corresponding sides are proportional

• Corresponding angles are congruent

• Corresponding sides are congruent

• Corresponding angles are proportional

Tags

CCSS.HSG.SRT.A.2

CCSS.HSG.SRT.A.3

Triangle ABC is similar to Triangle DEF.
Which is a true statment?

•  $\frac{4}{3}=\frac{DE}{9}$  

•  $\frac{5}{15}=\frac{DE}{4}$  

•  $\frac{4}{DE}=\frac{9}{3}$  

•  $\frac{9}{DE}=\frac{3}{5}$  

Tags

CCSS.7.G.A.2

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Are the shapes Similar?

• No

• Yes: Scale factor of 1

• Yes: Scale factor of 2

• Yes: Scale factor of 3

Tags

CCSS.5.G.B.3

CCSS.5.G.B.4

CCSS.5.NF.B.5

Whats the first thing you should do when setting up a ratio table?

• Label

• put in our end goal

• put in our start

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

When setting up a ratio table what is something important to remember?

• You must start with even numbers.

• Nothing can cross the middle line.

• Always keep money on top.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3