Negative whole number, zero, or a positive whole number
What is an integer?
100
4/13 >, <, or = 2/6
4/13 < 2/6
100
3/8 = ?
0.375
100
Convert 0.025 to a percent
2.5%
100
Write 1,200,000,000 in scientific notation
1.2 x 10^9
200
A counting number and zero; for example 0, 3, and 5
What is a whole number?
200
Put in order from greatest to least:
-3/4, 4/3, 4/12, -3/12
4/3, 4/12, -3/12, -3/4
200
0.047 <, >, or = 0.0047
0.047 > 0.0047
200
Convert 25/40 to a percent
62.5%
200
Write 0.00000723 in scientific notation
7.23 x 10^-6
300
Zero or a positive integer; for example 0, 2, and 3
What is a natural number?
300
Simplify 2/3 + 1/7
17/21
300
Subtract 4.7 from 325.06
320.36
300
The meal cost $16.20 plus 8% sales tax. How much was the total bill?
$17.50
300
Write 0.0021/0.000007 in scientific notation
3 x 10^2
400
A rational number or an irrational number; for example -2, 3, and pi
What is a real number?
400
Simplify 2/3*(9/12)
1/2
400
What is the product of 2.25 and 0.04?
0.09
400
Justin invested $300 in Microsoft stock. In one year, the value of the stock increased by 34%. How much was his stock worth at the end of the year?
$402
400
The speed of light in a vacuum is approximately 1.86 x 10^5 miles per second. Approximately how far would light travel in 5 minutes in an ideal vacuum?
5.58 x 10^7 miles
500
A number that cannot be expressed as a ratio of two integers; for example pi
What is an irrational number?
500
What is 4/11 of 5/6?
10/33
500
Divide 12 by 1.25
9.6
500
Including sales tax, a flash drive costs $31.35. If sales tax is 4.5%, then what was the cost of the drive before sales tax?
$30
500
A computer is worth $3.57 x 10^7. If the value of the company is divided into 125 equal shares, then approximately how much is one share worth?