1950 US Yearbook: Original book full of facts and figures from 1950 - Unique birthday or anniversa

1950 US Yearbook: Original book full of facts and figures from 1950 - Unique birthday or anniversa

Matematika Sekolah Dasar 4¼ + 1½ - 3½ adalah
tolong dijawab​

4¼ + 1½ - 3½ adalah
tolong dijawab​

Ans :

[tex]4\frac{1}{4} + 1\frac{1}{2} - 3\frac{1}{2}\\ \\= \frac{17}{4}+\frac{3}2}-\frac{7}{2} \\ \\= \frac{17}{4}+\frac{6}4}-\frac{14}{4}\\\\= \frac{9}{4}\\ \\= 2\frac{1}{4} \\\\\boxed{\boxed{Answers\ by\ jemmy}}[/tex]

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