Question
What is the fourth proportional of √20, √30, and √18?
More No. System Questions
- 114 + 115 + 116 is divisible by
- A sum of money is shared in the ratio of 2:3:5. The smallest share is divided again in the ratio of 1:3. What fraction of the total sum of money is the lar...
- There are nine consecutive even numbers. The smallest number is 20% less than the largest number. What is the sum of the second smallest and second largest...
- What is the highest possible sum of (x + y) if the number '7x542y6' is divisible by 12?
- When the digits of a two-digit number are interchanged, the new number becomes 8 less than 150% of the original number. If the sum of the digits is 7, find...
- In a group of three numbers first is double of second and half of third. The average of three numbers is 42. Find the difference between the first number a...
- The sum of the first 163 terms of a GP is equal to the sum of the first 161 terms in the same GP. If the 117th term in the same GP is 985, then what will b...
- How many terms are there in the geometric progression 7, 14, 28, ......, 14336?
- Find the sum of all two-digit numbers that are exactly divisible by 5.
- The number of pencils with ‘Ravi’ and ‘Shyam’ together is 30 more than that with ‘Karan’, while the number of pencils with ‘Shyam’ and ‘Karan’ together is ...
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
