???

If a 1.25L bottle costs $0.75 how much does 125ml cost?

1 Liter =1,000 milliliters

1.25L x 1,000 =1,250 ml. So,

[125 / 1,250] x $.75 =$07.50 or 7.5 cents, or about ~8 cents.

I would go more along the lines of:

   1.25        125

______ = _____

   0.75        ?

125 * 0.75 = 93.75

93.75 / 1.25 = 75

I'm not sure about my math, but is it $75?

mathguardian: You got it backwards !!