1- Which of the following equals 0.89 trillion?

0.89 billion

89 billion

890 billion

8.9 billion

2- Which of the following is equal to 5 billion divided by 20 million:

0.25

2,500

25

2.5

3- You hear that a particular program receives $5 billion in revenue from the federal government. The total federal budget is $3.8 trillion, and you pay a total of $5,000 in federal taxes. How much of your money goes to this particular program (to the nearest dollar)?

$66

$7

$13

$321

4- The federal budget was $3.5 trillion in 2011, and $3.8 trillion in 2015. We can say that between 2011 and 2015, the federal budget increased by ____ %.

3

13.3

8.6

0.3