¿Cuánto es 20% de 500?

Mathematics

2 answers:

irga5000 [103]3 years ago

4 0

Answer:

100

Step-by-step explanation:

$20\% \:es\:500$

$\frac{20}{100}\times 500\\$

Convertir elemento a fracción

$500=\frac{500}{1}\\\\=\frac{500}{1}\times \frac{20}{100}$

Factor común de cancelación cruzada 100

$=\frac{20}{1}\times \frac{5}{1}\\\\=\frac{20\times \:5}{1\times \:1}\\\\=\frac{100}{1}\\\\=100$

Blizzard [7]3 years ago

3 0

Answer:

100

Step-by-step explanation:

20% = 0.2

0.2 * 500 = 100

You might be interested in

Find the standard deviation of the given data rounded to the nearest hundredth, 147,141,120,124,128

brilliants [131]

Answer:

The correct answer is 10.30

Step-by-step explanation:

First, find the mean of the numbers by averaging them. Then, subtract the observation from the mean. Square them, then average them. Find the square root of this number and round to the nearest hundredth.

3 0

3 years ago

Of the following two statements , which is a good definition ? Explain . " A rectangle is a parallelogram with 4 right angles .

Vikki [24]

This is about understanding the meaning of a rectangle and parallelogram.

Option A is the correct definition.

We are given the 2 statements as;

1) A rectangle is a parallelogram with 4 right angles

2) A rectangle is a parallelogram

Let us define a rectangle and parallelogram;

- A rectangle is defined as a quadrilateral with four right angles. This means all the angles are equal. It also has 4 sides with the length of opposite sides being parallel to each other.

- A parallelogram is defined as a quadrilateral that has two pairs of parallel sides with the opposite sides of such parallelogram having equal length and the opposite angles being equal.

Option A; This is correct because the reverse statement is that; A parallelogram is a rectangle with 4 right angles, This is possible because the only condition where a parallelogram is a rectangle is when it has 4 right angles.