Exemplar exercise problems XXII — task. Mathematics CBSE, Class 8.

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Simplify each of the following by using suitable property. Also name the property.

(a)

[\frac{1}{2} \times \frac{1}{4}] + [\frac{1}{2} \times 6]

\(=\)

\frac{i}{i}

(b)

[\frac{1}{5} \times \frac{2}{15}] - [\frac{1}{5} \times \frac{2}{5}]

\(=\)

\frac{i}{i}

(c)

\frac{- 3}{5} \times \{\frac{3}{7} + (\frac{- 5}{6})\}

\(=\)

\frac{i}{i}

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34. Exemplar exercise problems XXII