මේ ගාන හදන්න හෙල්ප් එකක් (IQ වැඩ්ඩො එන්න )

saja

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    meka hadanne kohomada ? support please

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    imhotep

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    mata awe 19% , hari eka mokka da ?

    Q1.gif%22
    23% is the correct answer.. (y)

    Let's say the laptop was 100.00 initially. Then after the first discount, the price is 90.00. Subsequently after the second 10% discount the price will be 81.00 (take 9.00 off the price)

    Now you want the price to be 100.00 again. so need to increase by 100.00 - 81.00 = 19.00

    Therefore, The Percentage Increase= ((Final Value−Starting Value)/ Starting Value) × 100 = (100.00 - 81.00)/81.00 = 23.46
     

    saja

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    Ok , thanks , mama kale 19/100 ,eka waradi wage
    23% is the correct answer.. (y)

    Let's say the laptop was 100.00 initially. Then after the first discount, the price is 90.00. Subsequently after the second 10% discount the price will be 81.00 (take 9.00 off the price)

    Now you want the price to be 100.00 again. so need to increase by 100.00 - 81.00 = 19.00

    Therefore, The Percentage Increase= ((Final Value−Starting Value)/ Starting Value) × 100 = (100.00 - 81.00)/81.00 = 23.46
     
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    saja

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    mekatha case,Hadanne kohoma da kiyala danna

    2021-11-17-132856.gif



    ko ubala nidi da :oo: , nangi babek support ekak dunne ,possible answer: Methana deweni eke 210 newei 20 enna one..5×6 = 30 +20 = 50 me widhiyata answer eka ganna one..6×3= 18 + 30 = 48 :yes:
     
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    saja

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    saja

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    ow ekath oya wage Daminda Disanayaka ge paper ekak
    eka nam shape dan , thanks

    මේකෙත් 210 වෙනුවට 20 වෙන්න ඇති.

    එතකොට හරි.
    4 x 6 + 10 = 34
    5 x 6 + 20 = 50
    6 x 3 + 30 = 48(answer)

     
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    saja

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    3 න් බෙදල ඉතුරු 1,4 න් බෙදල ඉතුරු 2 , 5 න් බෙදල ඉතුරු නැ, 100 - 200 අතර ලොකුම ඉලක්කම
    answer eka 190

    easy method ekak nadda , බෙද බෙද balanne nathuwa
     

    dilann

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    එකමත් එක රටක
    3 න් බෙදල ඉතුරු 1,4 න් බෙදල ඉතුරු 2 , 5 න් බෙදල ඉතුරු නැ, 100 - 200 අතර ලොකුම ඉලක්කම
    answer eka 190


    easy method ekak nadda , බෙද බෙද balanne nathuwa
    okkoma bedanna ona na ne
    110 130 170 190 thmai blnna one

    ethanin 130 , 190 vithrai enne. loku eka 190
     
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