What is 0.375 as a Fraction?

Learn how to convert 0.375 to a fraction with step-by-step instructions

Quick Answer

0.375 as a fraction is:

3/8

This is the simplest form of the fraction

0.375 Decimal to Fraction Calculator

Convert Any Decimal to a Fraction

Enter a decimal number to see its fraction equivalent

How to Convert 0.375 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 0.375 to a Fraction

Let's apply the method to convert 0.375

1

Count the decimal places in 0.375

0.375
There are 3 digits after the decimal point
2

Multiply by 10 (1,000)

0.375 × 1,000 = 375
Moving the decimal point 3 places right
3

Write as a fraction

375/1,000
Numerator: 375, Denominator: 1,000
4

Simplify the fraction

375/1,000 = 3/8
Divide both numbers by their greatest common factor (125)

Final Result

0.375 = 3/8

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., 3 places = 1,000)
  • Very small decimals like 0.375 often result in fractions with large denominators
DecimalFractionComparison
0.03750.3/8Smaller
0.3753/8Current Value
3.7530/8Larger
37.5300/8Larger
3753000/8Larger

Additional Information

Scientific Notation

0.375 can be written as 3 × 10⁻3 in scientific notation

Percentage

0.375 is equal to 37.500% as a percentage

Common Calculations with 0.375

Quick Reference Guide

Common calculations and conversions with 0.375

Multiplication

  • 0.375 × 10 = 3.75
  • 0.375 × 100 = 37.5
  • 0.375 × 1000 = 375
  • 0.375 × 10000 = 3750
  • 0.375 × 8 = 3

Division

  • 0.375 ÷ 2 = 0.1875
  • 0.375 ÷ 5 = 0.075
  • 0.375 ÷ 10 = 0.0375
  • 0.375 ÷ 1/0.375 = 8

0.375 in Different Number Systems

Decimal

0.375

Scientific Notation

3 × 10⁻3

Percentage

37.500%

Fraction

3/8

Parts Per Million

375000 PPM

Binary

0.0011 0111 0101

Real-World Applications of 0.375

Where You Might Encounter 0.375

Scientific Applications

  • • Microscopic measurements (375000 micrometers)
  • • Chemical concentrations
  • • Statistical probability calculations
  • • Error margins in precise measurements

Engineering

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