DBA-Q1 Ordering Rational numbers

Front

Order the following from LEAST to GREATEST: 0.54, 2/5, 0.45

Back

2/5, 0.45, 0.54

Front

Which set of numbers are in order from least to greatest?
Options: -21, 16.75, 3/5, -16, -21, -16, 16.75, 3/5, -21, -16, 3/5, 16.75, -16, -21, 3/5, 16.75

Back

-21, -16, 3/5, 16.75

Front

Who had the fastest time in Bear Relays? Marcia: 56.24s, Jim: 56.20s, Kyle: 56.287s, Jen: 56.29s.

Back

Jim

Front

List in order from least to greatest.
5/4, 56%, 1.07, 4/5

Back

56%, 4/5, 1.07, 5/4

Front

List in order from least to greatest: 5/4, 56%, 1.07, 4/5

Back

56%, 4/5, 1.07, 5/4

Front

The Statue of Liberty weighs 450,000 pounds. What is this number written in scientific notation? Options: 4.5 x 10^-5, 45 x 10^-4, 45 x 10⁴, 4.5 x 10⁵

Back

4.5 x 10⁵

Front

Write -5.6 x 10^-3 in standard form.

Back

-0.0056

Front

How would you write 4.3756 x 10⁴ in standard form?

Back

43,756

Front

Jamie used a microscope to measure the diameter of a hair.  She found the diameter to be 0.000072 meters.  How is this number written in scientific notation?

Back

7.2 X 10⁻⁵

Front

Order the following from greatest to least:
 5 x 10³ 
 3.2 x 10⁸
 1.2 x 10⁸
 7 x 10⁵ 

Back

3.2 x 10⁸, 1.2 x 10⁸,  7 x 10⁵, 5 x 10³