Percent : it means out of 100 and it can also represent as a fraction or a decimal.
4.1 Representing Percents:
 To show a fractional percent between 0% and 1%, shade part of one square.
 One completely shaded grid represents 100%
 Means showing a percent as a picture in a hundred grids.
4.2 Fractions, Decimals, and Percents:
 Can be used to show numbers in different situations.
 Percents can be written as fractions and as decimals.
4.3 Percent of a number:
 · To calculate the percent of a number, write the percent as a decimal and then multiply by the number.

· We can use mental math techniques such as halving, doubling, and dividing by 10 to find the percents of some numbers.
Example: 12 1/2 % of 50 = 0.275 x 50
= 13.75
Percent Video Questions:
4.4 Combining Percents:
· Percents can be put together by adding to solve problems.
Example: 5% + 7% = 12% ( We always use 12% as tax in our case)
· You can multiply the original number by a single percent greater than 100.
Example: 155% of 100 = 1.15 x 100
· You can add the combined percent amount to the original number.
Example: 15 % of 100 = 0.15 x 100 = 15
I'll upload the video later.
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