SSC GD 18th Feb 2019 Shift-1

What will be the Highest Common Factor of 5, 10 and 20?

The average weight of 12 boxes is 63 kg. If four boxes having an average weight of 70 kg are removed, then what will be new average weight of the remaining boxes?

F alone can complete a work in 24 days and G alone can complete the same work in 32 days. F and G start the work together but G leaves the work 8 days before the completion of work. In how many days the total work will be completed?

Working 2 hours in a day, P can complete a work in 10 days and working 5 hours in a day, Q can complete the same work in 6 days. Working 3 hours in a day, in how many days both P and Q together can complete the same work?

Mohit purchases eggs at the rate of ₹ 3 per egg and sells them at the rate of ₹ 5 per egg. On selling 35 eggs, what will be the profit percentage?

A bag has white and yellow balls in the ratio 7 : 11 respectively. If the total number of balls is 108, then how many balls are yellow?

Varun purchases 75 articles for ₹ 3150 and sells them at a profit equal to the cost price of 15 articles. What will be the selling price of one article?

The average age of students is A and the average age of teachers is B. The number of the students is 45 times of the number of teachers. What is average age of students and teachers together?

The table given below shows the number of students enrolled in different courses of different colleges.

What is the difference in the total number of students enrolled in colleges C3 and C4?

Ram, Sita and Salma invest ₹ 16000, ₹ 22000 and ₹ 18000 respectively to start a business. If the profit at the end of the year is ₹ 26600, then what is share of Ram?