Final Exam Review Part 2

Decimals

100

8+12.547+4.19

24.737

200

0.9-0.237

0.663

300

5.6(340)

1904

400

6.497 divided by 8.9

0.73

500

15 - (8.7 + 6) divided by 3

10.1

PEMDAS

100

500 divided by (55-35)

25

200

5 squared + 6

31

300

(4 squared - 8)squared

64

400

5-(3 squared - 0) + (8 divided by 4) + 3

1

500

10 - 2 + (15 divided by 3) - (4 squared - 8) + 3 cubed

32

Adding and Subtracting Fractions

100

2/4 + 4/6 + 2 7/8

97/24 or 4 1/24

200

8/9 - 4/6

2/9

300

19 2/6 + 3 1/3 + 2 2/4

25 1/6, or 151/6

400

11 2/4 - 9 3/5

1 9/10 or 19/10

500

5 - 4 5/15

2/3

Multiplying and Dividing Fractions

100

6/7 x 15/16

45/56

200

3 3/5 x 11 2/3

42

300

4(2 2/5)(6/7)

288/35 or 8 8/35

400

6/9 divided by 4/5

5/6

500

6 1/3 divided by 8

19/24

Random

100

solve: x - 3 4/5 = 4 4/6

8 7/15

200

Find the greatest common factor of 32 and 36

4

300

Find the least common multiple of 36 and 32

288

400

Solve the proportion: 5/9 = x/10

50/9 or 5 5/9

500

Solve: x/5.3 = 9

x = 47.7