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UJU0) 29%23.0707. What per cent of(a) 60 is 600?(b) * 50 is * 250?(c) 8 hrs is 2 days?(d) 125 g is 2.5 kg |
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Answer» (a) Let the per cent be a. 600 x a /100 = 60 600a = 60 x100 a = 60 x 100/600 a = 10 % similarly you can do every question. But, for their unit should be sameLike in (c) convert 8hrs to day by dividing by 24 and in |
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