There are total 200 students in a school, of which \( \frac{3}{10} \)th are boys. Find the number of girls in the school.
Simplify:
(7)² ÷ (7\( \frac{1}{2} \))⁴
Answer the next 4 Questions.
Comprehension:
Study the following information carefully and answer the question given below:
Subscription to different Schemes of Mutual Fund Company over the months in year 2008–2009 (Rupees in Crore).
| Month | A | B | C | D | E | Total |
| Sep'08 | 200 | 70 | 30 | 290 | 10 | 600 |
| Oct'08 | 120 | 130 | 70 | 150 | 290 | 760 |
| Nov'08 | 45 | 35 | 25 | 125 | 160 | 390 |
| Dec'08 | 160 | 110 | 40 | 115 | 130 | 555 |
| Jan'09 | 80 | 90 | 70 | 100 | 140 | 520 |
| Feb'09 | 130 | 150 | 30 | 40 | 390 | 740 |
SubQuestion No: 1
If the Subscription to a Scheme is the criterion of popularity, which of the Schemes can be termed as most popular over the months?
SubQuestion No: 2
What is the difference in subscription of Scheme A between December and January?
SubQuestion No: 3
In which of the following months, the total subscription to the Schemes B and C was equal to the subscription to Scheme B in February 2009?
SubQuestion No: 4
For which of the following type of scheme was there a continuous decrease over the year?
A question and two statements labeled (I), (II) are given. You have to decide which statement(s) is/are sufficient to answer the question.
What time did the train leave today?
I. The train normally leaves on time.
II. The scheduled departure is at 15.30 hrs.
Statement I alone is sufficient.
Data insufficient
Both the statements together are needed.
Statement II alone is sufficient.
A glass containing water has two holes. The 1st hole alone empties the glass in 9 minutes and 2nd hole alone empties the glass in 3 minutes. If water leaks out at a constant rate, how many minutes will it take if both the holes together empty the glass?
\( \frac{1}{4} \)
2 \( \frac{2}{4} \)
3 \( \frac{1}{4} \)
2 \( \frac{1}{4} \)