stefanijamarkovska90
stefanijamarkovska90 stefanijamarkovska90
  • 10-10-2020
  • Mathematics
contestada

Calculate the sum of the first 100 numbers. (Try to find the shortest way.)
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Respuesta :

zrh2sfo
zrh2sfo zrh2sfo
  • 10-10-2020

Answer:

The number series 1, 2, 3, 4, . . . . , 99, 100. Therefore, 5,050 is the sum of positive integers upto 100.

Step-by-step explanation:

The sum of the numbers 1-100 would be equal to the number of pairs (50) multiplied by the sum of each pair (101), or 50 x 101 = 5,050.

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