Question

13. Higher Order Thinking 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 are still no rocks left over. When she puts her rocks into 4 equal piles, there are still no rocks left over. How many rocks could Kyra have?

Answer 1

12rocks 6 in each 2 equal piles 4 in each 3 equal piles And 3 in each 4 equal piles