Ch. 1.1 - 1.3 Review

Find the Sum or Difference

100

Find the sum 

305 + 97 =

402

200

Find the difference

54 - 38 =

16

300

Find the sum

226 + 175 =

401

400

Find the difference

600 - 472 =

128

500

Find the sum AND find the difference

1. 399 + 214 =       2. 812 - 125 = 

1. 613

2. 687

Find the Product or Quotient

100

Find the product

56 x 34 =

1904

200

Find the quotient

7296 / 3 =

2432

300

Find the product

249 x 31 =

7719

400

Find the quotient

725 / 6 =

120 R5

500

Find the product AND the quotient

1. 15 x 40 =   AND   2. 58 / 3 =

1. 600

2. 19 R1

Estimating

100

Estimate 

38 x 2 =

38 = 40

2 = 2

= 80

200

Estimate 

597 / 28

597 = 600

28 = 30 

= 20

300

Estimate

285 + 307 = 

285 = 300

307 = 300

= 600

400

Estimate

427 - 18 = 

427 = 430 

18 = 20

= 410

500

Estimate

498 / 11 =

498 = 500

11 = 10

= 50

Powers and Exponents

100

Write the product as a power

8 x 8 x 8 x 8 x 8 x 8 x 8 x 8 x 8

8⁹

200

Write the product as a power

15 x 15 x 15

15³

300

Write the power as a product

10⁵

10 x 10 x 10 x 10 x 10

400

Write the power as a product

1 x 1 x 1 x 1 x 1 x 1

1⁶

500

Write the power as a product

24 x 24 x 24 x 24 x 24 x 24 x 24

24⁷

Extra Power Practice

100

Find the value

3⁵

= 243

200

Find the value

8 squared

Squared = 2

= 64

300

Find the value 

10 cubed

Cubed = 10

= 1000

400

Which power is greater?

4³ or 6²

4³

500

Which power is greater?

10³ or 13²

10³