If d=2.0453 and d* is the decimal obtained by rounding d to the nearest hundred what is the value of d*-d?
If d=2.0453 and d* is the decimal obtained by rounding d to the nearest hundred what is the value of d*-d? Correct Answer None of these
<math xmlns = "http://www.w3.org/1998/Math/MathML"><mi>H</mi><mi>i</mi><mi>n</mi><mi>t</mi><mi>s</mi><mo>:</mo><mo> </mo><mi>d</mi><mo> = </mo><mn>2</mn><mo>.</mo><mn>0453</mn><mspace linebreak = "newline"/><mi>d</mi><mo>*</mo><mo> = </mo><mi>r</mi><mi>o</mi><mi>u</mi><mi>n</mi><mi>d</mi><mi>i</mi><mi>n</mi><mi>g</mi><mo> </mo><mi>d</mi><mo> </mo><mi>t</mi><mi>o</mi><mo> </mo><mi>t</mi><mi>h</mi><mi>e</mi><mo> </mo><mi>n</mi><mi>e</mi><mi>a</mi><mi>r</mi><mi>e</mi><mi>s</mi><mi>t</mi><mo> </mo><mi>h</mi><mi>u</mi><mi>n</mi><mi>d</mi><mi>r</mi><mi>e</mi><mi>d</mi><mi>t</mi><mi>h</mi><mo> = </mo><mn>2</mn><mo>.</mo><mn>05</mn><mspace linebreak = "newline"/><mo>∴</mo><mo> </mo><mi>d</mi><mo>*</mo><mo> - </mo><mi>d</mi><mo> = </mo><mn>2</mn><mo>.</mo><mn>05</mn><mo> - </mo><mn>2</mn><mo>.</mo><mn>0453</mn><mo> = </mo><mn>0</mn><mo>.</mo><mn>0047</mn><mspace linebreak = "newline"/><mo>∴</mo><mo> </mo><mtext>সঠিক উত্তর none of these</mtext><mspace linebreak = "newline"/><mspace linebreak = "newline"/></math>