Chapter 1 - Whole Numbers - 1.7 Rounding Whole Numbers - 1.7 Exercises - Page 72: 29

Ten: 6050 Hundred: 6000 Thousand: 6000

To round to the nearest ten, we look at the ones place, which is 8 so we round up to the next biggest ten: 6050. To round to the nearest hundred we look at the tens place, which is 4 so we round down to the same hundreds place: 6000. To round to the nearest thousand we look at the hundreds place, which is 0 so we round down to the same thousand: 6000.