Labeling Place Value
Comparing decimals
Multiplying Decimals by 10
Rounding Decimals
Bonus
100

In the number 324 what place value is the 4 in?

In the number 324 the 4 is in the ONES PLACE!

100

Which is greater? 

21.2 or 21.02

21.2 is greater than 21.02 because it has a 2 in the tenths place and 21.02 has a 0 in the tenths place.

100
0.2 x 10

0.2 x 10= 2

100

Round to the nearest one: 12

12 rounded to the nearest one is 10

100

What is Ms. Warren's favorite color?

Ms. Warren's favorite color is green

200

In the number 421.3 what number is in the hundreds place? 

In the number 421.3, the 4 is in the hundreds place!

200

Which is greater?

123.78  or 124.11

124.11 is greater than  123.78 because it has a 4 in the ones place and 123.78 has a 3 in the ones place. 

200

0.34 x 10

0.34 x 10= 3.4

200

Round to the nearest hundred: 453

453 rounded to the nearest hundred is 500.

200

Guess what?

FREE 200 POINTS!

300

TRUE OR FALSE?

In the number 239.5, the 9 is the greatest number.

FALSE!

In the number 239.5, the 2 is the greatest number!

Why?

300

Put these numbers in order from least to greatest.

423.59, 99.9, 423.6

99.9, 423.59, 423.6

300

23.4 x 10

23.4 x 10 = 234

300

Round to the nearest tenth: 62.19

62.19 rounded to the nearest tenth is 62.2

300

How many sides does a quadrilateral have?

4. 

Quad= 4

400

In the number 12.345, is the 3 or 5 greater? 

In the number 12.345, the 3 is greater because it is in the tenths place! The tenths place is greater than the 5 in the thousandths place! 

400

Put these numbers in order from least to greatest.


235.45, 234.45, 111.99, 487.12

Least to greatest


111.99, 234.45, 235.45, 487.12

400

294.849 x 10

294.849 x 10= 248.49

400

Round to the nearest hundredth: 746.314 

746.314 rounded to the nearest hundredth is  746.32

400

What are the 3 states that border CT?

The 3 states that border CT: Massachusetts, Rhode Island, New York

500

Write the number 321.34 in word form.

321.34 = Three hundred twenty-one and thirty four hundredths. 

500

Order from least to greatest.


.529, .12, .99, 1.00,  2.49,  . 34

Least to greatest

.12, .34, .529, .99, 1.00, 2.49

500

84.37 x 100=


*Hint: every place value is x10 greater. If you move over two place values, you are now x100 bigger.

84.37 x 100 = 8437

When we want a number to be x10 bigger, we move the decimal point one spot.

When we want to be x100 bigger, we move the decimal points 2 spots! (10x10=100)

500

Round to the nearest tenth:  92.97

92.97 rounded to the nearest tenth is 93

500

Spell the name of the state that we are currently in.

Connecticut