Compare the values of the following fractions and decimals:

1) Which is larger? 1/150, 1/100

2) Which is smaller? 1/1000, 1/10,000

Add and reduce the answers to lowest terms:

3)  3/4 + 2/3 =

4) 3/4 - 1/4 =

Multiply and reduce the answers to lowest terms

5) 3/10 x 1/12 =

Divide and reduce the answers to lowest terms

6) 3/4 / 1/4 =

Round to the nearest hundredths:

7) 2.256 =

Write the corresponding decimal or fraction equivalent:

8) 1/5 =

9) 2.75 =

Change the following ratio to percent:

10) 2:5 =

Which of the following is largest?

11) 0.9%, 0.9, 1:9, 1/9 

12) 0.05, 1/5, 0.025, 1:25

Find the value of "x" in the following equation:

13) 75/125 x 5 = X     X =

Find the value of "x" in the following equation:

14) 0.5/2 = 250/X     X =

Calculate the percentage of the quantity:

15) What is 0.25% of 520?

16) What is 5% of 95?