Word Problems Leading To Percentage Increase and Decrease

[@aminaalkali3814]

Thank you for all videos it helped to now plenty things

[@emmanuelagwu6730]

I so much esteem your witty approach to questions

[@murtazamurtaza6306]

I'm watching your lecture from Pakistan, you are doing great day 😊

[@olotujames3050]

God bless you my brother

[@tambuwalmathsclass]

Amen

[@mamwenusanne9691]

Thanks a lot uncle tambuwal the maths helped me to understand

[@tambuwalmathsclass]

👍Great

[@fodaysimbo1088]

Thank you very much sir, I've actually learnt a lot

[@tambuwalmathsclass]

🙏🙏

[@benedictacausmos3898]

God will give you more knowledge and I want to open my secret to you i am a child and my mom always wake me up to learn because I am in sixth grade and I to tell you please post your video every Friday

[@tambuwalmathsclass]

👍

[@vincentonwukaonwuka5230]

Commendable thanks

[@tambuwalmathsclass]

🙏🙏🙏

[@nmoakadamichael]

Infact am very interested in your teaching

[@tambuwalmathsclass]

Thank you

[@goroddahir6882]

There is an easier and shorter way, 110% now =286, what about the 100%? Cross multiply 100 by 286 all over 110, the answer is 260 😜

[@nkechiugochukwu5153]

Smart

[@LuciePriscaNgaAteba]

😊

[@imolebretty]

Sir please the way to increase the following by 10%. 7600

[@karabelomokoena-m1x]

Please help i have questions

[@tambuwalmathsclass]

Which question

[@karabelomokoena-m1x]

Please help me here increased 200 by 9% Decrease 940 by 13% Discount 455 by 20%

[@tambuwalmathsclass]

@@karabelomokoena-m1x Sure, I can help you with that: (a) To increase 200 by 9%, you can calculate it as follows: Increase = 200 x 9/100 = 18 New value = 200 + 18 = 218 (b) To decrease 940 by 13%, you can calculate it as follows: Decrease = 940 x 13/100 = 122.2 New value = 940 - 122.2 = 817.8 (c) To apply a 20% discount to 455, you can calculate it as follows: Discount = 455 x 20/100 = 91 Final price = 455 - 91 = 364

[@karabelomokoena-m1x]

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