Show:
Round that Number
Put it on the number line
How can we write this?
We like convertions
adding and subtraction those decimals
100

Round to the nearest whole number or ones. 

3.6

4.0

100

Put these decimals on a number line from 0-1 


0.1 0.5 0.2 

See number line 

100

Write three hundred and sixty five thousandths 

0.365

100

1 gram is 1,000 miligrams 

1 kilograms is 1,000 grams

How many grams are in 75 kilograms? 

75kg=____g

75 x1000 

75,000g

100

54.6 + 2.00

56.6 

200
Round to the nearest tenth 

7.89

7.90

200

Put these decimals on a number line 

0.08 0.14 0.135 

Number line 

0.08 0.135 0.14

200

Write this as a decimal 

six and four hundred and fifty two thousands 

6.452

200

1 gram is 1,000 miligrams 

1 kilograms is 1,000 grams

24 grams =_____mg 

24 x 1,000 

24,000mg

200

3.4 + 0.54

3.94

300

Round the nearest tenth 

8.765

8.8

300

Put these decimals on a number line 

0.5 0.546 0.789

Number that go first 

0.549 0.5 0.789

300

Write this as decimal

(4x1) + (3x 1/10) + (6 x 1/100) 

4.36

300

1 gram is 1,000 miligrams 

1 kilograms is 1,000 grams

How many milligrams is 3.5 grams 

3.5g_____ mg 

3.5x1000

3500mg 

300

4.03- 2.70 

1.33

400

Round the nearest hundredth 

5.467

5.470

400

Put these decimals on a number line 

0.147 0.657 0.895 

In order 

0.147 0.657 0.895

400

Write this as a number name 2.875

two and eight hundred and seventy five thousandths

400

1 gram is 1,000 miligrams 

1 kilograms is 1,000 grams

How many grams are in 45 kilograms 

45kg=___g

45 x 1000 

45000g

400

2.345 + 2.78

5.125

500

Round to the nearest thousandth 

5.6789

5.5790

500

Put these on a number line 

0.9 0.845 0.345 

Decimals that come first 

0.345, 0.845, 0.9 and

500

Write this a decimal 

(4x10) + (5x1) + (3x 1/10) + (4 x 1/100) + (4 x 1/1000) 

45.344

500

1 gram is 1,000 miligrams 

1 kilograms is 1,000 grams

How many kilograms is 15,400 grams 

15,400g =_____kg 

15,400 / 1000 

15.4 kg 

500

6.75-3.5

3.25