Decimal to Percent. Percent to Decimal

To convert a decimal to a percentage, it must be multiplied by 100.
To convert a percentage to a decimal, it must be divided by 100.

Examples of convert decimal to percent

Example 1.

Convert decimal to percent a) 4; b) 1; c) 0.4; d) 0.04; e) 0.004.
Solution:
a) 4 = 4 · 100% = 400%;
b) 1 = 1 · 100% = 100%;
c) 0.4 = 0.4 · 100% = 40%;
d) 0.04 = 0.04 · 100% = 4%;
e) 0.004 = 0.004 · 100% = 0.4%.

Examples of convert percent to decimal

Example 2.

Convert percent to decimal a) 500%; b) 100%; c) 50%; d) 5%; e) 0.5%.
Solution:

a) 500% =	500	= 5;
	100

b) 100% =	100	= 1;
	100

c) 50% =	50	= 0.5;
	100

d) 5% =	5	= 0.05;
	100

e) 0.5% =	0.5	= 0.005.
	100

Percent Percent Definition. Main information Decimal to Percent. Percent to Decimal The method of solving problems with percentage

The most common types of problems with percent: Find P percent of A B is P percent of what? B is what percent of A? Find the number which is greater (less) than a given number by P percent Find the number A if known number B which greater (less) than A by P percent

Online calculators with percent

Online tasks with percent

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