Home
Class 11
PHYSICS
If the value of 103.5kg is rounded off t...

If the value of `103.5kg` is rounded off to three significant figures, then the value is

A

`103`

B

`103.0`

C

`104`

D

`10.3`

Text Solution

Verified by Experts

The correct Answer is:
C

If last digit is 5, if the preceeding digit is odd then it should be increased by adding 1 and last digit 5 has to be ignored.
Promotional Banner

Topper's Solved these Questions

  • UNITS AND MEASUREMENTS

    NARAYNA|Exercise LEVEL-II (C.W)|28 Videos
  • UNITS AND MEASUREMENTS

    NARAYNA|Exercise LEVEL-III|21 Videos
  • UNITS AND MEASUREMENTS

    NARAYNA|Exercise C.U.Q|183 Videos
  • TRANSMISSION OF HEAT

    NARAYNA|Exercise LEVEL-II(C.W)|27 Videos
  • VECTORS

    NARAYNA|Exercise LEVEL-II (H.W)|14 Videos

Similar Questions

Explore conceptually related problems

Round off 20.96 to three significant figures

Round off 0.1525 upto three significant figures

Round off 0.1525 upto three significant figures

Find significant figure for the value 0.00346

A length 5.997 m rounded off to three significant figures is written as

Round off the value 2.845 to three significant figures

When 57.986 is rounded off to 4 significant figures, then it becomes............

How many significant figures are there in the value 250xx10^10 m?

What will be the value of 3.725 after rounding off to three significant digits?

NARAYNA-UNITS AND MEASUREMENTS-LEVEL-I (C.W)
  1. If L(1) = (2.02 +- 0.01)m and L(2) = (1.02 +- 0.01)m then L(1) + 2L(2)...

    Text Solution

    |

  2. A body travels unifromly a distance of (20.0 +- 0.2)m in time (4.0 +- ...

    Text Solution

    |

  3. If the value of 103.5kg is rounded off to three significant figures, t...

    Text Solution

    |

  4. The number of significant figures in 6.023xx10^(23) "mole"^(-1) is

    Text Solution

    |

  5. The side fo a cube is 2.5 metre. The volume of the cube of the signifi...

    Text Solution

    |

  6. When a force is expressed in dyne, the number of sinificant figures is...

    Text Solution

    |

  7. sqrt(2.0) is

    Text Solution

    |

  8. The mass of a box is 2.3 kg. Two marbles of masses 2.15 g and 12.39 g ...

    Text Solution

    |

  9. The number of significant figures in 0.10200 is

    Text Solution

    |

  10. When the number 0.046508 is reduced to 4 significant figures, then it ...

    Text Solution

    |

  11. With due regard to significant figures, the value of (46.7-10.04) is

    Text Solution

    |

  12. The value of pi//53.2 with due regard to singificant figures is,

    Text Solution

    |

  13. By rounding off, (a) 20.96 and (b) 0.0003125 to 3 significant figures ...

    Text Solution

    |

  14. If the unit of length is doubled and that of mass and time is halved, ...

    Text Solution

    |

  15. Given M is the mass suspended from a spring of force constant. k.The d...

    Text Solution

    |

  16. The dimensionla formula for the product of two physical quantities P a...

    Text Solution

    |

  17. The fundamental physical quantites quanties that have same dimension i...

    Text Solution

    |

  18. The physical quantity which was the dimensional formula as that of ("...

    Text Solution

    |

  19. If J and E represent the angualr momentum and rotational kinetic energ...

    Text Solution

    |

  20. If the fundamental units of length, mass and time are doubled, the uni...

    Text Solution

    |