Four copper-coated zinc one-cent pieces minted after 1982 would weigh .3527 ounces (10 gm). Four earlier copper cents would weigh .4388 ounces (12.44 gm).
Four US fluid ounces is about 118.3 mL.
4 US Fluid Ounces are 118.29411825 millileters.
Four teaspoons is about 0.6667 fluid ounces.
4 US gallons = 512 US fluid ounces
128 ounces equals 1 US gallon or 4 US quarts.
4 US quarts is 128 ounces
135.256 fluid ounces. (US)
4 US fluid ounces = about 118.3 mL.
4 US ounces make up 0.03125 US gallons. In contrast, 1 US gallon is equal to exactly 128 US ounces.
4 gallons equals 512 fluid ounces. (US)
0.136 US fluid ounces is about 4 mL.
4 gallons is 512 fluid ounces. (US)