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Aritmética
Álgebra
Geometría
Estadística
100

Numbers which dividers are the number one and the same number only.

Prime numbers / Números primos

100

En una ecuación, ¿qué es la incógnita?

El número desconocido que queremos averiguar.

100

Volumen de un cubo de lado 3 m

27 m3

100
Valor más repetido

Moda

200

El mínimo común múltiplo se calcula...

multiplicando lso factores comunes y no comunes elevados al máximo exponente.

200

Grade of the following polynomial:

3x2y - 2x2y3 + 3y4

5

200

Name of the line that gose from the center of a polygon to the center of one of the sides.

Apothem

200

Frecuencia absoluta

Número de veces que se repite cada resultado.

300
What are opposite numbers?
Numbers with the same digit and the other sign.
300

Write 1 024 000 000 in scientific notation

1,024 · 109

300

Pythagoras Theorem

La suma de los cuadrados de los catetos es igual al cuadrado de la hipotenusa.

300

Which type of variable is the size of the shoe?

Cuantitativa discreta.

400

In a classroom, we have 24 girls and 8 boys. What is the percetage of boys?

25%

400

In a monomial, all the variables with their exponents are called...

Literal part
400
Name of the figure with an hexagonal base and has triangular sides that end in a single step at the top?
Hexagonal Pyramid
400
In a group, 3 people are 14 years, 5 people are 13 years and 2 people are 15 years. How much is the average age?

13,7 years

500

Improper fractions are...

Fractions where the numerator is greater or equal than the denominator.

Fractions whom values are equal or above one.

500

Write the result of (2x+5)2

4x2+20x+25

500

How much paper do I need to make a sphere with a radius of 7 cm?

196 · PI

500

If we play Parchis, what's the probability of having three sixes and going to the house? 

Pista: Piensa que lanzas los tres dados a la vez

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