singaporeolevelmaths | Scoring A-Grade in Math & Life!

Nov/07

22

Be a Squaring Expert in 30 seconds!

What is 35^2 equal to?

Can you give the answer in 5 seconds without calculator or paper?

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Click here to download the secret to discover how easily you can be a squaring expert in 30 seconds.

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22 comments

  • yan · December 3, 2007 at 1:28 am

    hey, its been nice to receive email from you about the squaring expert method^^

    its been useful and i’ve taught the method to my primary little sister ^^ and she’s become an expert in this type of squaring.
    thanks alot

    i think u should come out with more maths secrets, it helps students to love maths even more :D

    Reply

  • Admin comment by alwaysLovely · December 5, 2007 at 7:42 pm

    hey yan, i’m really glad that you shared with your lil sis and more so when we have 2 more squaring experts now! :)
    i will work harder to share more maths secrets with everyone.
    tks for the comments!

    Reply

  • singaporeolevelmaths | I wonder …if anyone can answer my wonder · December 5, 2007 at 7:56 pm

  • sara · December 10, 2007 at 12:30 am

    hey saquaring expert waz so cool
    im extremely impressed and i have definately learnt alot
    thankyou
    please if you have anymore maths advice please inform me

    Reply

  • just · December 10, 2007 at 10:38 am

    yeah it was definitely good but then i am still not an expert. i only know how to square numbers ending with 5.what if it doesn’t? lol.

    Reply

  • Admin comment by alwaysLovely · December 12, 2007 at 11:16 am

    Just: “Acknowledge yourself , the fact that you know how to square double digit numbers ending with 5 only means that you are an expert compared to someone who still needs paper and calculator”
    :)

    Reply

  • singaporeolevelmaths | I wonder if anyone can answer my wonder · February 15, 2008 at 5:24 pm

  • Kun Des · March 23, 2008 at 7:54 pm

    Hi alwaysLovely,

    I am happy with the powerpoint slides.
    Btw does that method work for only number ending with 5, cause l tried it with other numbers but fail to get correct answers.

    Reply

  • Admin comment by alwaysLovely · March 26, 2008 at 10:11 am

    Yes, that strategy works only with numbers ending with 5.

    Reply

  • singaporeolevelmaths | Urgent:To All Subscribers of singaporeolevelmaths · March 26, 2008 at 11:39 am

    [...] If you’re new here, you may want to download my Secrets to be a Squaring Expert – over hundreds of people have enjoyed and benefitted :) for more upcoming Maths Tips & Strategies. Thanks for visiting!Dear Subscribers who have received the Strategy On Being A Squaring Expert. [...]

  • htun htun htet · October 15, 2008 at 11:12 pm

    That’s really good for us. I don’t know how to solve this without using the calculator. This is also save our time within the exam. That’s is really need for us.
    :-)

    Reply

  • Aung · October 27, 2008 at 1:49 am

    Wow! That’s neat. Simple but amazing. =D nice strategy

    Reply

  • Ong · November 13, 2008 at 5:00 pm

    Hi alwaysLovely,
    thanks for sharing the powrpoint slideshow.
    It has been a great help! :D

    Reply

  • Rain · November 25, 2008 at 11:04 am

    Thank you for sharing, it really help to speed me up. Does this apply to number not ending with 5?

    Reply

    alwaysLovely Reply:

    Rain:

    Thank you for your comment.
    This strategy works ONLY when you SQUARE numbers ending with ‘5′.

    ;)

    Reply

  • Gracious · December 1, 2008 at 2:04 am

    Thanks for the powerpoint slideshow. But then , I’ve not been able to get it. Did try it severally, and had problem comprehending. Help me out pls.

    Reply

    alwaysLovely Reply:

    Hi Gracious, the strategy works when you square number ending with ‘5′ for example 65 * 65 = ? , 85 * 85 = ?
    To do this, it’s extremly easy,
    #1: the answer will end with ‘25′
    #2: take the first digit (6) x (multipy by) (1 more than 6 =7)
    aka 6 * 7 = 42
    so the answer is 4225
    :)

    Reply

  • nim · December 9, 2008 at 4:37 pm

    hi
    Thanks a lot It was wonderful experience to teach kids throgh your presentation
    I would love to have more

    Reply

    alwaysLovely Reply:

    nim: I’m glad you like it.
    This is to prove to students that Math is all about knowing & applying the strategy for them to love the subject and definitely score in exams.

    Reply

  • qit · January 17, 2009 at 2:20 am

    i was totally impressed by this..n i will definitely share this with my nephew n niece..

    looking forward to more tips n tricks from you!

    Reply

  • omair · February 22, 2009 at 4:03 pm

    it was a cool trick. but i already knew this trick. had read somewhere in a book.

    Reply

  • Dyana · June 15, 2009 at 2:23 pm

    Hi! ^^

    The squaring expert method was reaaaally helpful! eventhough it only works for numbers ending with 5, it really boost my confidence in maths. Atleast now when i see those kinda questions, i dont need to waste my time calculating manually.. Thanks alot! =D

    Reply

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About Ai Ling

Hi, my name is Ai Ling Ong and I'm a professional Math Trainer specializing in GCE 'O' level Mathematics (Additional & Elementary). More than 10 years of teaching experience, I have coached hundreds of students more than 80 schools in Singapore. Read more about me here
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