Shania is making an apricot drink for her 4 friends and needs 1/9 of a gallon of water to make the apricot drink. How much of the gallon of water will be in each of the 4 drinks?
1/9×4 .change whole number to fraction: 1/9×4/1. multiply the numerators and the denominators together. 1×4 and 9×1. 1×4=4 and 9×1=9 so the answer is 4/9