Answer:"Alright, kids! Let's learn about rounding numbers! Imagine we have the number 47, and we want to make it easier to work with by rounding it. Rounding means finding the nearest ten. So, let's look at the digit in the 'ones' place, which is 7. If that digit is 5 or more, like 7, 8, or 9, we move to the next ten, which is 50. But if the digit is 4 or less, like 1, 2, or 3, we stay with the same ten, which is 40. Since 7 is more than 5, we round 47 to the nearest ten, which is 50! So, 47 rounded to the nearest ten is 50. Great job!"