fun Friday review

• Comparing and ordering numbers

• Input output tables

• Lines of symmetry

Comparing Decimals. (Ex. 32.456 and 32.078)

• Start from the digits on the left!

• Find the first digit that is different.

• Decide which digit is bigger!

Multiple Choice

1.09 _____ 1.37

• <

• >

• =

Multiple Choice

4.22 ___ 4.220

• <

• >

• =

Ordering Decimals Order from Greatest to Least
(4.78, 5.01, 4.77, 4.699)

• Look for key words like least to greatest, greatest to least

• Start comparing each decimals by looking at the first digits that change from left!

Reorder

Order these numbers from greatest to least

• 0.99

• 0.89

• 0.56

• 0.25

1

2

3

4

• 1
• 2
• 3
• 4

Reorder

Order from least to greatest.

• 1.02

• 1.25

• 1.50

• 1.52

1

2

3

4

• 1
• 2
• 3
• 4

Multiple Choice

• +25

• -25

• +12

• -12

Multiple Choice

• +25

• -25

• +50

• -50

Multiple Choice

• is symmetrical

• not symmetrical

Multiple Choice

• Is symmetrical

• not symmetrical

Multiple Choice

Symmetrical?

• Is symmetrical

• not symmetrical

Multiple Choice

• A
• B
• C
• D