Question

a recipe calls for the following spices: \\(\frac{1}{4}\\) teaspoon of turmeric, \\(\frac{1}{8}\\) teaspoon of ginger, and \\(\frac{1}{2}\\) teaspoon of cumin. what is the total quantity of these three spices?

Explanation:

Step1: Find common denominator

The denominators are 4, 8, 2; least common denominator is 8.

Step2: Rewrite fractions

$\frac{1}{4} = \frac{2}{8}$, $\frac{1}{8} = \frac{1}{8}$, $\frac{1}{2} = \frac{4}{8}$

Step3: Sum the fractions

$\frac{2}{8} + \frac{1}{8} + \frac{4}{8} = \frac{2+1+4}{8}$

Step4: Simplify the sum

$\frac{7}{8}$

Answer:

$\frac{7}{8}$ teaspoon