To mix oil with gasoline at a 50:1 ratio, you need 2.6 ounces of oil for every gallon of gas. This is calculated by dividing 128 ounces (the number of ounces in a gallon) by 50, which equals 2.56 ounces. Therefore, you would round it to approximately 2.6 ounces of oil per gallon of gas for a 50:1 mixture.
12.8 u.s. ounces
It is 501/165. This can be simplified if you so wish.
501 million = 50.1 crores.
501 is evenly divisible by 3, 167, 501 and 1. 501 / 3 = 167 501 / 167 = 3 501 / 501 = 1 501 / 1 = 501
I don't think there is a standard weight, but it usually varies between 12-14 ounces, depending on the wash, color or specific style. Regrettably, most newer 501's are closer to 12 ounces, while older pairs were typically 14-15 ounces. Specific weights are often given on the Levi's website for their products, but this information can also be found elsewhere online.
501
501
3 of them.
3
501
501
501