Find $\frac{1}{2} o f 22$ .

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Solution

$\frac{1}{2} o f 22 = \frac{1}{2} \times 22 = \frac{1 \times 22}{2} = \frac{22}{2} = 11 ∴ \frac{1}{2} o f 22 = 11$

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Find 12of22.

12of22=12×22=1×222=222=11∴12of22=11

Find $\frac{1}{2} o f 22$ .

$\frac{1}{2} o f 22 = \frac{1}{2} \times 22 = \frac{1 \times 22}{2} = \frac{22}{2} = 11 ∴ \frac{1}{2} o f 22 = 11$