SSC GD 2018 Question Paper Hindi (19-Feb-2019) (Shift 3)

Two alloys A and B contain copper and zinc in the ratio $7:2$ and $5:3$ respectively. How many $\text{kg}$ of A and B must be melted in order to get an alloy of $44\text{kg}$ containing copper and zinc in the ratio $3:1$?

Study the following table, (which shows the number of units of an item manufactured and sold by $5$ companies) and answer the question.CompanyNo. of units Manufactured (in thousands)Sold (in thousands)A4230B4532C3626D5136E5440The ratio of the number of units manufactured by companies C and E together and the number of units sold by A and D together is?

A person bought $80\text{m}$ cloth at $\text{₹}110$ per $\text{m}$ and sold $75\%$ of it at a gain of $6\%$. At what gain percent did he sell the remaining cloth, if he gained $10\%$ on his total outlay?

Study the following table, (which shows the number of units of an item manufactured and sold by $5$ companies) and answer the question.CompanyNo. of units Manufactured (in thousands)Sold (in thousands)A4230B4532C3626D5136E5440What percent of total number of units sold by companies A, B and D is equal to the number of units manufactured by company C? (correct to one decimal place)

The value of $[9.5÷(0.6\times 0.75+0.8÷16)+0.75]÷(0.03÷0.6\text{ of }0.01)$ lies between: