6 ²/₃
Step-by-step explanation:
The ration of breadcrumbs to Hamburger is;
¼ : 1
How about 1 ¹/₃ breadcrumbs : ? (x) hamburgers
We cross multiply the two;
1/4x = 1 ¹/₃ * 1
¼ x = 5/3
X = 5/3 * 4
X = 20/3
X = 6 ²/₃
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