Are they the same numbers?
We have hundreds of course questions with personalized recommendations + Account 100% premium
Are they the same numbers?
We will add 0 to the number 0.25 in the following way:
And we will discover that the numbers are identical
Yes
Are they the same numbers?
\( 0.23\stackrel{?}{=}0.32 \)
The trailing zero in 0.250 is just a placeholder! It's like writing $5.00 instead of $5 - the value stays exactly the same. The zero in the thousandths place doesn't add any value.
Zeros change the value when they're between the decimal point and other digits. For example: 0.025 ≠ 0.25 because the zero holds the tenths place, making 0.025 much smaller.
Try these methods:
Both are mathematically correct! However, 0.25 is simpler and more common. Write 0.250 only when you need to show precision to the thousandths place for specific contexts.
All of these equal the same value: 0.25 = 0.250 = 0.2500 = 0.25000. You can add as many trailing zeros as you want without changing the decimal's value!
Get unlimited access to all 18 Decimal Fractions - Basic questions, detailed video solutions, and personalized progress tracking.
Unlimited Video Solutions
Step-by-step explanations for every problem
Progress Analytics
Track your mastery across all topics
Ad-Free Learning
Focus on math without distractions
No credit card required • Cancel anytime