McKenna spent [tex]5\frac{1}{8}[/tex] hours on her chores
Step-by-step explanation:
We have to simply add fractions to find the total time spent on chores by McKenna
So,
Time spent on mopping = [tex]t_m = 1\frac{3}{4}[/tex]
Time spent on mowing and weeding = [tex]t_w = 3\frac{3}{8}[/tex]
So,
[tex]Total\ time = t_m+t_w\\= 1\frac{3}{4} + 3\frac{3}{8}\\= \frac{7}{4} + \frac{27}{8}\\= \frac{14+27}{8}\\= \frac{41}{8}\\=5\frac{1}{8}[/tex]
Hence,
McKenna spent [tex]5\frac{1}{8}[/tex] hours on her chores
Keywords: Fractions, addition
Learn more about fractions at:
- brainly.com/question/9998060
- brainly.com/question/99841
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