Amber had 3/8 of a cake left after her party. she wrapped a piece that was 1/4 of the original cake for her friend. what fractional part did she have for herself?

i think there was a typo. you wrote pat brings 3 quarts of ice-cream to the party. each serving of ice-cream is 1 6 quart. how many total servings of ice-cream does pat bring to the party? i think the bold is supposed to be 1/6. so 1 quart of ice cream = 6 servings. 6 * 3 = 18.