contestada

Kyra has a rock collection when she puts her rocks into 2 equal piles there are no rocks left over when she puts her rocks into 3 equal piles there is none left over when she puts her rocks in 4 equal piles there is still none left over how many rocks could kyra have?

Respuesta :

grandmas
she has 12

12/6= 2 piles
12/4= 3 piles
12/3= 4 piles
fichoh

The possible amount of rock Kyra has obtained using the principle of lowest common multiple is 12.

To calculate the amount of rock Kyra has, we can calculate the lowest common multiple of 2, 3 and 4

Multiples of :

2 = 2, 4, 6, 8, 10, 12, 14, 16, 18, 20

3 = 3, 6, 9, 12, 15, 18, 21

4 = 4, 8, 12, 16, 20

The lowest multiple common to 2, 3 and 4 is 12. Hence, the number of rock piles Kyra has is 12

Learn more : https://brainly.com/question/18112348

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