Test of Math 1.3

1. How is four hundred million, nine hundred fifteen written in standard form?
4,000,915
400,915,00
40,000,915
400,000,915

2. Which lists the prices in order from greatest to least?

$0.99 $5.60 $6.59 $6.95
$6.59 $6.95 $5.60 $0.99
$6.95 $6.59 $5.60 $0.99
$0.99 $6.95 $6.59 $5.6

3. What is 10,942 rounded to the nearest ten?
11,000
10,00
10,900
10,940

4. Which fact would most likely be an estimate?
the number of ounces in a pound
the height of Mount Everest
a football score
a doctor's bill

5. What is 3,516,975 rounded to the nearest hundred?
3,500,000
3,517,000
3,516,000
3,600,00

6. Which shows the greatest amount of money?

7. Which fact would most likely be exact?
the number of gorillas at the San Diego Zoo
the distance from Venus to Saturn
the number of blue-eyed people in the world
the number of hairs on your head

8. Which number, when rounded to the nearest hundred and to the nearest thousand, will round to the same number?
25,896
78,095
96,952
52,941