(35% of 74000) ÷ ? = (123 % of 13.02)2 ×2.01
A.40
B.50
C.75
D.90
E.65
Sol:
(35% of 74000) ÷ ? = (123% of 13.02)2 x 2.01
Or, (35×74000)/ 100 ÷ ? = [(123×13) / 100]2 x 2
or, 25900 / ? = (15.99)2 × 2
or, (25900/?) = 16×16×2
?= 25900 / (16×16×2) = 50.58 = 50
