Comparing/Ordering Fractions, Decimals, Percents, Scientific Not

Front

What is scientific notation?

Back

A way of expressing numbers that are too large or too small to be conveniently written in decimal form, using powers of ten.

Front

What is the proper format for scientific notation?

Back

A number between 1 and 10 multiplied by a power of ten, e.g., 1.12 x 10^1.

Front

How do you convert a percent to a fraction?

Back

Divide the percent by 100 and simplify, e.g., 25% = 25/100 = 1/4.

Front

What is 35% as a decimal?

Back

0.35 (divide by 100).

Front

How do you compare fractions?

Back

Convert them to a common denominator or convert them to decimals.

Front

What is the decimal equivalent of 1/4?

Back

0.25.

Front

How do you order decimals from greatest to least?

Back

Compare the decimal values and arrange them accordingly.

Front

What is the decimal equivalent of 5/8?

Back

0.625.

Front

How do you convert a fraction to a percent?

Back

Multiply the fraction by 100, e.g., 1/4 = 0.25 x 100 = 25%.

Front

What is the relationship between fractions, decimals, and percents?

Back

They are different ways to represent the same value.