Q 1: Make 'h' subject of the formula S = 2*Pie*r(r+h). Find 'h', when S = 220Sq.units and r = 3 units. 23/3 28/3 26/3 None of these

Q 2: Make 'T' the subject of the formula I = (PTR)/100. Find 'T', when P = $600, R = 5% and I = $200. 16/3 None of these 19/3 20/3

Q 3: Make 'c' subject of the formula S =[(100+g)/100]*c. Find 'c', when S = $240 and g = 20%. $250 None of these $200 $150

Q 4: Make 'l' subject of the formula S = [(100l)/100]*c. Find 'l', when S = $200 and c = $225. None of these 15% 20% 11%

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