Samya thinks of a three-digit integer:
What are the possible numbers?
Please help me solve this problem. I have no idea how to solve this.
Thank you in advance.
562, 566, 571, 575, 577, 586, Total = 6 such 3-digit numbers.
Thanks for your answer. Could you explain how you got your answers, please?
Just make a list of the numbers and cross out the ones that don't work.
Are there any other ways?