Quarter Review

Multiplication

100

3,983,239,674 * 0

0

200

71,523 * 1

71,523

300

15 * 12

180

400

275 * 6

1,650

500

85 * 23

1,955

Fraction

100

3/7 + 4/7 =

1

200

1/3 + 2/9 =

5/9

300

1/4 + 12/16 =

1

400

7/11 - 1/3 =

10/33

500

3/5 + 6/7

( turn into improper fraction if needed) 

1 16/35

Long Division

100

45 / 5

9

200

732/ 8

91 R 4

300

576/24

24

400

876/4

219

500

8206/15

547 R 1

Scientific Notation

100

6700

6.7 * 10³

200

5.1 * 10²

510

300

4.56 * 10^-5

0.0000456

400

What would be the exponent for this scientific notation?

45,000

4

500

8.374 x 10^-11

0.00000000008374

Powers/ Square roots

100

square root of 36

6

200

20²

400

300

square root of 196

14

400

square root of 256

16

500

25²

625