# Rounding off Positive & Negative Numbers to Whole or Decimal Places, Adding & Subtracting Whole Numbers (Sum & Difference), Online Calculators

## Rounding off, Adding or Subtracting Numbers Calculators:

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

•  Round off 488 to the nearest ten (2 whole places) Dec 04 00:36 UTC (GMT) Round off 0.347 to the nearest tenth (1 decimal place) Dec 04 00:24 UTC (GMT) Round off 0.346 to the nearest tenth (1 decimal place) Dec 04 00:21 UTC (GMT)
• ### Adding natural numbers calculator: calculate the sum and learn how to add multiple digit numbers

•  357 + 5,264 + 582 = ? Dec 04 00:35 UTC (GMT) 166 + 236 + 7,551 = ? Dec 04 00:27 UTC (GMT) 648 + 900 + 664 = ? Dec 04 00:27 UTC (GMT)
• ### Subtracting integer numbers calculator: calculate the difference and learn how to subtract multiple digit numbers

•  3,371 - 1,374 = ? Dec 04 00:35 UTC (GMT) - 514 - 440 + 556 - 403 + 984 = ? Dec 04 00:34 UTC (GMT) 2,440 - 9,857 = ? Dec 04 00:34 UTC (GMT)