Difference Between One Lakh and One Hundred Thousand Explained
The concept of 100000 in words is essential in mathematics and helps in solving real-world and exam-level problems efficiently. Knowing how to write 100000 in words is particularly important for school exams, competitive tests, and everyday applications like writing cheques or reading large numbers in various systems.
Understanding 100000 in Words
A 100000 in words refers to expressing the numeral 100000 as a number name in the English language or other languages. This concept is widely used in number systems, place value, and cheque writing. In the Indian number system, 100000 in words is “One Lakh”. In the International number system, it is written as “One Hundred Thousand”.
How to Write 100000 in Words?
100000 in words can be written following these steps:
1. Write the numeral: 100000
2. Identify the place values (Indian system: Ones, Tens, Hundreds, Thousands, Ten Thousands, Lakhs): 1 in the lakh's place
3. In the Indian system, write as "One Lakh".
4. In the International system, group digits in threes from the right (100,000): “One Hundred Thousand”.
5. Ensure correct grammar and spelling based on the system or language required.
This skill is important for exams, form-filling, and financial documents, such as when writing “Rupees One Lakh Only” on a cheque.
Indian vs International Number System: 100000 in Words
Both systems use different groupings and terminology. The table below highlights this difference for 100000 in words:
| System | Numeral Grouping | 100000 in Words |
|---|---|---|
| Indian Number System | 1,00,000 | One Lakh |
| International Number System | 100,000 | One Hundred Thousand |
This table helps in avoiding confusion during exams or real-life usage, especially when switching between systems.
Examples: How to Write 100000 in Words for Cheques and Exams
Here are sample examples and sentences to show correct usage:
1. If a cheque amount is 100000 rupees, write it as “Rupees One Lakh Only” (Indian system).
2. In an answer sheet, if the question asks “Express 100000 in words (International system),” write “One Hundred Thousand.”
3. For accounting or banking, always match the numbering style with the system in use to avoid errors.
4. Addition example: 70000 + 30000 = 100000. In words: “One Lakh” (Indian) or “One Hundred Thousand” (International).
100000 in Words in Different Languages
The representation of 100000 in words changes with language:
| Language | 100000 in Words |
|---|---|
| English (Indian System) | One Lakh |
| English (International System) | One Hundred Thousand |
| Hindi | एक लाख (Ek Lakh) |
| Marathi | एक लक्ष (Ek Lakh) |
| Tamil | ஒரு லட்சம் (Oru Latcham) |
| Malayalam | ഒരു ലക്ഷം (Oru Laksham) |
This helps students avoid mistakes when writing 100000 in words in regional exams or forms.
Worked Example – Step-by-Step Solution
Let’s demonstrate how to convert 100000 into words:
1. Start with the number: 100000
2. Check the place values. In Indian grouping, it’s written as 1,00,000.
3. The first comma comes after the hundred-thousands place, so 1 and five zeros.
4. In the Indian system, 1,00,000 = One Lakh.
5. In the International system, group three digits from the right: 100,000 = One Hundred Thousand.
Final Answer (Indian): One Lakh
Final Answer (International): One Hundred Thousand
Practice Problems
- Write 200000 in words (in both Indian and International systems).
- How do you write 450000 in words for a cheque?
- Translate 100000 in words to Marathi.
- Which is correct: One Hundred Thousand or One Million for 100000?
Common Mistakes to Avoid
- Confusing 100000 in words with “One Million” (which is actually 10,00,000 in Indian or 1,000,000 in International).
- Mixing up “Lakh” and “Hundred Thousand” according to context.
- Spelling mistakes in regional language number names.
- Incorrect placement of commas in 100000 (should be 1,00,000 in Indian, 100,000 in International).
Real-World Applications
The concept of 100000 in words appears in areas such as banking transactions, writing cheques, filling admission forms, business accounting, financial reports, and competitive exams. Vedantu helps students see how maths applies beyond the classroom by providing clear explanations and practice on topics like writing large numbers in words.
We explored the idea of 100000 in words, how to apply it using both Indian and International systems, solved related problems, and discussed its significance in real-life scenarios. Practice more with Vedantu to build confidence in writing and using large numbers in words for all situations.
Explore Related Concepts
- Number System
- Place Value
- Numbers in English
- Number Name 1 to 50
- Indian Rupees in Words
- Large Numbers
- Rounding Numbers
- 1 Million Means
- Place Value Worksheets
- Tables 1 to 100
- Numbers
- Decimal Number System
FAQs on How to Write 100000 in Words: Step-by-Step Guide for Students
1. How do you write $100000$ in words?
The number 100000 is written in words as one lakh. In the international number system, it is also read as one hundred thousand. This is a basic concept often emphasized in Vedantu’s math lessons to help students distinguish between the Indian and international numbering systems.
2. How do you write 1 lakh in words?
1 lakh in words is written as one lakh. It is equivalent to 100000 and is commonly used in the Indian number system. Vedantu’s educators help students master the conversion between numerals and their word forms as a part of foundational math learning.
3. How do you write 100000 in words for a bank?
When writing 100000 in words for a bank, you should use a clear and standardized format. Typically, it is written as "One Lakh Only" in the Indian context or "One Hundred Thousand Only" in the international context. Vedantu provides practical worksheets and exercises to develop accuracy in writing numbers in words for official purposes, including banking.
4. What is 100000 called?
100000 is called one lakh in the Indian numbering system. In the international system, it is known as one hundred thousand. Mastery of such terminology is crucial for students, and Vedantu’s academic resources provide comprehensive guidance on both naming systems.
5. What is the place value of each digit in 100000?
In the number 100000, each digit has a specific place value:
- The leftmost 1 is in the lakh (or hundred thousand) place: $1 \times 100{,}000$
- All other digits are 0, which means they represent zero value for the ten-thousands, thousands, hundreds, tens, and units places.
6. How do you convert 100000 into expanded form and write it in words?
The expanded form of 100000 is:
$$100000 = 1 \times 100000 + 0 \times 10000 + 0 \times 1000 + 0 \times 100 + 0 \times 10 + 0 \times 1$$
In words, this is "one lakh" or "one hundred thousand". Vedantu’s practice resources help students master both standard and expanded forms for efficient problem solving.
7. How is 100000 represented in the Indian and international number systems?
In the Indian number system, 100000 is written as 1,00,000 and called one lakh. In the international system, it is written as 100,000 and called one hundred thousand. Vedantu’s interactive lessons assist students in recognizing and converting between these systems with clarity.
8. How do you spell out 100000 for cheque writing purposes?
When writing 100000 on a cheque, spell it as "One Lakh Only" in the Indian context or "One Hundred Thousand Only" in international contexts. Students can learn cheque-writing conventions and practical math applications through Vedantu’s real-world math practice modules.
9. What are the common mistakes when writing 100000 in words?
Common mistakes when writing 100000 in words include:
- Confusing "lakh" and "hundred thousand"
- Incorrect spelling (e.g., "one lack" instead of "one lakh")
- Mixing up the digit grouping between Indian (1,00,000) and international (100,000) systems
