Question : SIDO is related to the development of

Option 1: Small industries

Option 2: Steel industry

Option 3: Soap industry

Option 4: Sugar Industry

Question : In an examination, B obtained 20% more marks than those obtained by A, and A obtained 10% fewer marks than those obtained by C. D obtained 20% more marks than those obtained by C. By what percentage are the marks obtained by D more than those obtained by A?

Option 1: $33 \frac{1}{3} \%$

Option 2: $13 \frac{1}{3} \%$

Option 3: $43 \frac{1}{3} \%$

Option 4: $23 \frac{1}{3} \%$

Question : What is the common name of Caocl2?

Option 1: Baking powder

Option 2: Baking soda

Option 3: Bleaching powder

Option 4: Washin soda

Question : Birmingham in U.K. is famous for

Option 1: Iron and Steel industry

Option 2: Sugar industry

Option 3: Paper industry

Option 4: Aluminium industry

Question : White lung disease is prevalent among the workers of :

Option 1: Paper industry

Option 2: Cement industry

Option 3: Cotton industry

Option 4: Pesticide industry