Q3 of 27 Page 26

Simplify:

(i)


(ii)


(iii) (iv)

(i) 22/3 * 21/5 = 22/3 + 1/5

= 210/15 + 3/15


= 213/15


(ii) ()7 = 3-21


(iii) 111/2/114 = 111/2 – 1/4


= 112/4 – 1/4


= 111/4


(iv) 71/2 * 81/2 = 7 * 81/2


= 561/2


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(i) (ii)


(iii) (iv)

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(i) (ii)


(iii)

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Find:

(i) (ii)


(iii) (iv)