What is 42.63 as a Fraction?

Learn how to convert 42.63 to a fraction with step-by-step instructions

Quick Answer

42.63 as a fraction is:

4263/100

This is the simplest form of the fraction

42.63 Decimal to Fraction Calculator

Convert Any Decimal to a Fraction

Enter a decimal number to see its fraction equivalent

How to Convert 42.63 to a Fraction

General Method: Converting Decimals to Fractions

Follow these steps to convert any decimal to a fraction

Step 1: Count Decimal Places

Count the number of digits after the decimal point

Example: 0.25 has 2 decimal places

Step 2: Multiply by Power of 10

Multiply by 10 raised to the number of decimal places

0.25 × 100 = 25

Step 3: Create Fraction

Use the result as numerator over the multiplier as denominator

25/100

Step 4: Simplify

Reduce the fraction if possible by dividing both numbers by their GCD

25/100 = 1/4

Converting 42.63 to a Fraction

Let's apply the method to convert 42.63

1

Count the decimal places in 42.63

42.63
There are 2 digits after the decimal point
2

Multiply by 10 (100)

42.63 × 100 = 4263
Moving the decimal point 2 places right
3

Write as a fraction

4263/100
Numerator: 4263, Denominator: 100
4

Simplify the fraction

4263/100 = 4263/100
This fraction is already in its simplest form

Final Result

42.63 = 4263/100

Tips and Notes

  • The denominator will always be a power of 10 for terminating decimals
  • Each decimal place corresponds to multiplying by 10 (e.g., 2 places = 100)
  • Very small decimals like 42.63 often result in fractions with large denominators
DecimalFractionComparison
4.263426.3/100Smaller
42.634263/100Current Value
426.342630/100Larger
4263426300/100Larger
426304263000/100Larger

Additional Information

Scientific Notation

42.63 can be written as 4263 × 10⁻2 in scientific notation

Percentage

42.63 is equal to 4263.000% as a percentage

Common Calculations with 42.63

Quick Reference Guide

Common calculations and conversions with 42.63

Multiplication

  • 42.63 × 10 = 426.3
  • 42.63 × 100 = 4263
  • 42.63 × 1000 = 42630
  • 42.63 × 10000 = 426300
  • 42.63 × 100 = 4263

Division

  • 42.63 ÷ 2 = 21.315
  • 42.63 ÷ 5 = 8.526
  • 42.63 ÷ 10 = 4.263
  • 42.63 ÷ 1/42.63 = 100

42.63 in Different Number Systems

Decimal

42.63

Scientific Notation

4263 × 10⁻2

Percentage

4263.000%

Fraction

4263/100

Parts Per Million

42630000 PPM

Binary

0.0110 0011

Real-World Applications of 42.63

Where You Might Encounter 42.63

Scientific Applications

  • • Microscopic measurements (42630000 micrometers)
  • • Chemical concentrations
  • • Statistical probability calculations
  • • Error margins in precise measurements

Engineering

  • • Manufacturing tolerances
  • • Electronic component specifications
  • • Quality control measurements
  • • Precision engineering