Add Decimals
Subtract Decimals
Multiply/Divide Decimals
Compare Decimals
Exponents
100

Add using a place value chart

2.63 + 4.32

6.95

100

Subtract using a place value chart

6.74 - 5.32

1.42

100

Multiply using a place value chart

2.43 x 2

4.86

100

Compare using < > =

6.23      6.214

6.23 > 6.214

100

Write this number in standard form

What is 104?

10,000

200

Add using a place value chart 

4.95 + 3.35

8.30

200

Subtract using a place value chart

8.21 - 3.67

4.54

200

Multiply by stacking

4.68 x 3

14.04

200

Compare using < > =

two tenths five hundredths       two tenths five thousandths

0.25 > 0.205

200

Write this number in standard form. 

What is 102?

100

300

Add by stacking

8.94 + 1.05

9.99

300

Subtract by stacking

5.94 - 3.62

2.32

300

Divide using a place value chart

6.36 / 3

2.12

300

Compare using < > =

6 and 5 tenths 6 thousandths      6.506

6.506 = 6.506

300

Solve 

103 x 3

3,000

400

Add by stacking

5.96 + 2.48 

8.44

400

Subtract by stacking

6.34 - 3.81

2.53

400

Divide using a place value chart

8.64 / 2

4.32

400

Compare using < > =

17.382    17.328

17.382 > 17.328

400

Solve using a place value chart 

1.63 x 102

163

500

Add by using a place value chart AND stacking. Show how both answers are the same when using different methods. 


5.68 + 2.41

8.09

500

Subtract by using a place value chart AND by stacking. Show how you can get the same answer by using different methods

9.425 - 4.683

4.742

500

Divide using long division. (Hint You may have to add a zero)

8.42 / 4


2.105

500

Compare using < > =

two tenths six hundredths three thousandths

two tenths five hundredths six thousandths

0.263 >  0.256

500

Solve using a place value chart. 

546.3 / 10

5.463