UrbanPro
Login Ask & Answer Success Stories Paid Courses Free Classes Tuition & Classes Fees Write a Review All Categories Help Center
Post your Learning Need Signup as a Tutor
✕

Popular Cities

Bangalore

Hyderabad

Delhi

Mumbai

Chennai

Pune

Kolkata

Gurgaon

Ahmedabad

Jaipur

Noida

✕
true

Take Class 8 Tuition from the Best Tutors

  • Affordable fees
  • 1-1 or Group class
  • Flexible Timings
  • Verified Tutors

Book a Free Demo

Class 8 Tuition > > Squaring numbers ending in 5..
✕

Search in

Squaring numbers ending in 5..

Subhankar
15/12/2016 0 0

Solve the square of 25, in a jiffy.   Answer : 625

Another one: square of 35. Answer : 1225.

How it is done ?
25 x 25 . The last two digits of the product will always be 25 ( as 5 x 5 =25). The initial digits are obtained by multiplying 2  x 3 [ i.e. n (n+1) ].
Try it and see if you can square these numbers in a couple of seconds.
65, 75, 95.....

 

0 Dislike
Follow 0

Please Enter a comment

Submit

Other Lessons for You

Facing your hardest chapter - Think, Believe and Act
Set a short-term goal of learning a lesson 1. Read the chapter slowly in a relaxed atmosphere, without making any notes. 2. In your second reading, makes notes of all the important topics. 3. Ensure...

Sunil Sikri

1 0
0
Fastest tricks Subtracting 2 Digit Numbers
Step 1: Let us consider subtraction of two 2digit numbers 36 from 62. Step 2: Now, split the values 62 and 36 as follows: 6 / 2 3 / 6 Step 3: Now, perform simple subtraction between the numbers written...

Debraj Paul

0 0
0
fell the subject, concepcts will be in ur blood............GKC
my funda is little different from others, there is nothing to memorise, i can let you know how to take the subjects positivly. once the terms r clear u will fell the subject in ur blood. ...

Gaurav K.

0 0
0
Difference Between Vitamin C and Ester-C
1.Vitamin C is more natural compared to the trademarked or patented Ester-C.2.Vitamin C is L-ascorbic acid while Ester-C is mainly calcium ascorbate with vitamin C salts.3.Vitamin C is more acidic than...

Debraj Paul

0 0
0
Allow your brain to absorb new stuff
Are you interested in finding ways to learn new things faster? Do you want to become a more effective and efficient learner? If you are like many students, your time is limited so it is important to get...

Pradeep Sharma

0 0
0

Find Class VIII near you

Looking for Class 8 Tuition ?

Learn from Best Tutors on UrbanPro.

Book a Free Demo

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you

Class 8 Tuition Questions

What is known as the civil rights movement?

43 Answers

How do register my self as a tutor here?

37 Answers

When was Rajarajeshwara temple built?

54 Answers

What is ohm law?

8 Answers

What is premium membership?

31 Answers

X

Looking for Class 8 Tuition Classes?

The best tutors for Class 8 Tuition Classes are on UrbanPro

  • Select the best Tutor
  • Book & Attend a Free Demo
  • Pay and start Learning

Take Class 8 Tuition with the Best Tutors

The best Tutors for Class 8 Tuition Classes are on UrbanPro

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more

ThinkVidya Learning Pvt Ltd © 2010-2025 All Rights Reserved