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Mathematics 4 Online
Lura:

Can I help with question 8 in this photo? I tossed out my notes and I forgot what to do

Lura:

Lura:

Eme is asked to find 15% of the number 60. Eme knows that 10% is 6,how can Eme use that information to find 15% of 60?

lyds:

what do u think it is?

Lura:

I dont know,I forgot what to do

carmelle:

To answer this question, you have to set up a proportion. You started off great in the picture, and i'll continue it for you! :) \[\frac{ 15 }{ 100 }=\frac{ x }{ 60 }\] To solve, we have to cross multiply. Can you do that?

Lura:

Yes,thank you!

carmelle:

did you figure it out or do you still need help?

Lura:

I figured it out ^^

carmelle:

ah ok, glad i could help! :)

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