leathe5700 leathe5700
  • 20-09-2019
  • Mathematics
contestada

add the even numbers between 1 and 100

Respuesta :

anfcardonamu
anfcardonamu anfcardonamu
  • 06-11-2019

Answer:

5050

Step-by-step explanation:

We use the ecuation:

[tex]S=\frac{n(n+1)}{2}[/tex]

Where:

S = Addition of the numers since 1 even n

n = Final number

In this case n = 100, then

[tex]S = \frac{100*(100+1)}{2} = 5050[/tex]

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