To the nearest ten (rounding), a jar contains 60 marbles. What is the least number of marbles that can be in the jar? What is the greatest number?
2 answers
explain a little more
It's actually third grade math. They are learning to round up or down numbers to the tens. So the problem regarding the 60 marbles is to determine if you would round up or down the number 60. I am thinking that since it's already a value of 10, that the least and greatest number of marbles would be the 60 as the answer. Thanks