Find the value of:

(i)


(ii)


(iii)


(iv)


(v)

(i) = (Cancelling numerator and denominator with 5)

= (Therefore, = 4, = 9)


(ii)


= = (Therefore, = 21, = 25)


(iii) = (Cancelling numerator and denominator with 3)


= (Therefore, = 23, = 24)


(iv)


= ×


We know that,


× =


= 22 × 3 × 13


= 156


(v)


= ×


We know that,


× =


= 5 × 9 × 2


= 90


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