Inaugurated by IN-SPACe
ISRO Registered Space Tutor
S0-SA1-1362
What is Ten More Than?
Grade Level:
Pre-School – Class 2
All domains without exception
Definition
What is it?
To find 'ten more than' a number means to add 10 to that number. It helps us understand how numbers increase in steps of ten.
Simple Example
Quick Example
Imagine your favourite chai costs ₹15 today. If the price goes up by ten rupees tomorrow, what will be the new price? It will be ₹15 + ₹10 = ₹25.
Worked Example
Step-by-Step
Let's find what is ten more than 37.
---Step 1: Understand the question. 'Ten more than' means we need to add 10.
---Step 2: Identify the given number. The number is 37.
---Step 3: Set up the addition problem. We need to calculate 37 + 10.
---Step 4: Add the numbers. Start with the ones place: 7 + 0 = 7. Then add the tens place: 3 + 1 = 4.
---Step 5: Combine the results. The sum is 47.
So, ten more than 37 is 47.
Why It Matters
Understanding 'ten more than' is a basic building block for all arithmetic and algebra. It helps in quickly calculating sums, understanding place value, and even in careers like finance or engineering where quick mental math is crucial.
Common Mistakes
MISTAKE: Subtracting 10 instead of adding 10. Forgetting that 'more than' means addition. | CORRECTION: Always remember 'more than' implies increasing the number, which means using the addition operation.
MISTAKE: Adding 1 instead of 10. Confusing 'one more than' with 'ten more than'. | CORRECTION: Pay close attention to the number mentioned. If it says 'ten more', always add 10, not just 1.
MISTAKE: Making errors in basic addition, especially with carrying over. | CORRECTION: Practice your basic addition skills regularly. Double-check your calculations, especially when dealing with larger numbers.
Practice Questions
Try It Yourself
QUESTION: What is ten more than 23? | ANSWER: 33
QUESTION: A delivery rider completed 45 orders yesterday. If he completes ten more orders today, how many total orders will he have completed for both days? | ANSWER: 55 orders
QUESTION: My mobile data plan gives me 1.5 GB per day. If I purchase an add-on pack that gives me ten more GB, what will be my total data for the day? | ANSWER: 11.5 GB
MCQ
Quick Quiz
Which of these expressions correctly represents 'ten more than 68'?
68 - 10
68 + 1
68 + 10
10 - 68
The Correct Answer Is:
C
The phrase 'ten more than' means to add 10 to the given number. So, for 68, it becomes 68 + 10. Options A, B, and D represent subtraction or adding 1, which are incorrect.
Real World Connection
In the Real World
When you recharge your phone or DTH, you often see different plans. If your current plan gives you 500 minutes and a new offer gives you 'ten more minutes', you'd instantly know your new total is 510 minutes. This quick calculation helps you choose the best plan or understand cricket scores when the run rate increases.
Key Vocabulary
Key Terms
ADDITION: The process of combining numbers to find their total sum. | SUM: The result obtained when two or more numbers are added together. | PLACE VALUE: The value of a digit based on its position in a number (e.g., in 47, 4 is in the tens place). | INCREASE: To become larger in size, amount, or degree.
What's Next
What to Learn Next
Great job understanding 'ten more than'! Now you're ready to explore 'ten less than'. This will help you understand how numbers decrease and further strengthen your basic arithmetic skills, which are super important for higher classes.
