Q 1: Make 'c' subject of the formula S =[(100+g)/100]*c. Find 'c', when S = $240 and g = 20%. $150 $200 None of these $250

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

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

Q 4: Make 'b' subject of the formula A = (1/2) * bh. Find 'b', when A = 40 and h = 10. 6 8 4 None of these

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