Question

rita needs to memorize words on a vocabulary list for korean class. she has 22 words to memorize, and she is one - half done. how many words has rita memorized so far?

Explanation:

Step1: Determine the operation

To find one - half of 22, we use multiplication. The formula is $Number\ of\ words\ memorized=\frac{1}{2}\times Total\ number\ of\ words$.

Step2: Calculate the number of words

Substitute the total number of words (22) into the formula: $\frac{1}{2}\times22 = 11$.

Answer:

11