Question

how to simplify 3/6+5/12-3/12​

Answer 1

Answer:

$\frac{3}{6} + \frac{5}{12} = \frac{3 \times 12 + 5 \times 6}{6 \times 12} = \frac{36 + 30}{72} = \frac{66}{72} = \frac{33}{36} = \frac{11}{12} \\ \\ \frac{11}{12 } - \frac{3}{12 } = \frac{8}{12} = \frac{4}{6} = \frac{2}{3 } = 0.6666$