### Rounding off Positive and Negative Numbers to Whole or Decimal Places, Online Calculator, Mathematical Explanations

**Round off 9.59 to the nearest tenth (1 decimal place)***Oct 21 11:34 UTC (GMT)***Round off 329,877 to the nearest ten thousand (5 whole places)***Oct 21 11:34 UTC (GMT)***Round off 23.996 to the nearest hundredth (2 decimal places)***Oct 21 11:33 UTC (GMT)*### Adding natural numbers calculator: calculate the sum and learn how to add multiple digit numbers

**262 + 301 + 7,650 = ?***Oct 21 11:35 UTC (GMT)***150 + 132 = ?***Oct 21 11:34 UTC (GMT)***843 + 1,111 + 134 = ?***Oct 21 11:34 UTC (GMT)*### Subtracting integer numbers calculator: calculate the difference and learn how to subtract multiple digit numbers

**194 + 223 - 234 + 215 + 208 + 244 - 205 + 273 = ?***Oct 21 11:41 UTC (GMT)***414 - 4,134 + 645 - 2,038 - 551 - 544 = ?***Oct 21 11:41 UTC (GMT)***- 888 - 1,882 + 438 - 244 = ?***Oct 21 11:41 UTC (GMT)*

### How to Round Off Numbers to Whole or Decimal Places, Theory, Explanations, Examples. Special Cases

### How to add natural numbers: calculate the sum and learn to add multiple digit numbers by using the column addition method

### How to subtract numbers: calculate the difference and learn to subtract multiple digits numbers by using the column subtracting method