Math, asked by luklarderapaxm4t, 1 year ago

If 20% of (a+b) equals 50% of (a-b), then the ration A:B is

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Answered by saieesha

I hope this will help you

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saieesha: do it experimentally you will understand

luklarderapaxm4t: Is it a^2/2

saieesha: yes

saieesha: did you understand?

luklarderapaxm4t: Then how 8 was reduced to 2?

saieesha: we will fold 4parts of a*2/8 area

saieesha: then 4parts of a*2/8area form as a square

luklarderapaxm4t: Now I got it... Thnk u very much

saieesha: so the area of newly formed square is 4times the a*2/8

luklarderapaxm4t: Pls help me this one also.... The GCD/HCF of 104 and -340 is

Answered by KankanaChandra

this is the answer...

Attachments:

luklarderapaxm4t: Thnk u very much

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