Question
In a class of students, Rajesh ranks 15th from the top
and Prakash ranks 25th from the bottom. Gyan is on the 10th place ahead of Prakash. If there are 10 students, exactly in between Rajesh and Gyan, then how many total students are there in the class?Solution
1. Rajesh ranks 15th from the top and Prakash ranks 25th from the bottom. 2. Gyan is on the 10th place ahead of Prakash. 3. If there are 10 students, exactly in between Rajesh and Gyan. Total number of students in the class = 15 + 10 + 10 + 25 = 60 
There are two natural numbers such that the square of the smaller number exceeds five times the larger number by 4. Additionally, the sum of these two n...
A school organizes a picnic for students. The cost of transportation is ₹8,000, and the food cost is ₹5,000. If there are 50 students attending the ...
- The average of five consecutive multiples of 3 is 24. What is the smallest of these numbers?
Group ‘M’ comprises four even integers in order, and group ‘N’ includes four successive odd integers. If the average of their first elements is ...
- What number should be deducted from 45 and 30 so that their new ratio becomes 4:3?
A positive number, when 15 is added to it, becomes 50 times its reciprocal. Find this positive number.
The Indian cricket team scored 188 runs in their 20-over match against Australia. By the end of the 13th over, Australia has scored 107 runs. What is th...
Find the sum of all those 3-digit numbers which when divided by 10 leave a remainder of 5.
If '502x62y' is a seven-digit number which is divisible by 72, then find the least possible value of (x - y).
Relevant for Exams:
