SSC GD 29th Nov 2021 Shift-3

In a college, 80% of students are less than 20 years of age. The number of students more than 20 years of age is $$\frac{2}{3}$$ of the
number of students 20 years of age which is 48. What is the total number of students in the college?

A and B can complete a piece of work in 12 days and 20 days, respectively. They work together for 6 days. The remaining work is completed by C in 12 days. In bow many days will Band C together complete $$\frac{2}{3}$$ of the same work?

If 15% of a number exceeds 9% of the same number by 33, what is that number?

Find the largest number which can exactly divide 228, 282 and 288.

The average of six consecutive even numbers, taken in increasing order, is 107. What is the average of the last three numbers?

Select the option that can be used as a one-word substitute for the given group of words.
Things which are of the same kind and of the same dimensions

Select the most appropriate ANTONYM of the given word.
Rash

Select the option that will improve the underlined part of the sentence. In case no improvement is needed, select 'No improvement required'.
You may either wait at the reception or come back later.

Select the most appropriate option to fill in the blank.
My brother wants to ______ a career in medicine.

Select the most appropriate synonym of the given word.
Rapid