Question
Find the third proportion of 30 and 15.
More No. System Questions
- If the expression (px3 + x2 - 2x - q) is divisible by (x-1) and (x + 1), what are the values of p and q respectively ?
- In a particular examination, Cheenu achieved 48% of the total marks and fell short by 72 marks to pass. On the other hand, Meenu obtained 68% of the total ...
- The cost of 3 notebooks and 2 erasers is Rs.47, and the cost of 5 notebooks and 4 erasers is Rs.83. What is the total price (in Rs) of 2 notebooks and 3 er...
- Question 4
- The difference between a number and its three fifth is 50. What is the number?
- Find the sum of digits of the largest three-digit number that leaves 7 as remainder when divided by 8, 5 and 9.
- A three-digit number 4c7 is added to the number 538 to give a three-digit number 9d5 which is divisible by 9. Find the value of (d - c).
- Find the unit digit of the product 127 × 137 × 413 × 291 × 342 × 533 × 342.
- The ratio between two numbers is 2:3 and the sum of their squares is 2197. The numbers are:
- The coefficient of 'x 2 ' and 'x' in the expression (Ax + 5) (3 - 2x) are same, where 'A' is a positive integer. (A + 10) is how much percent of (A + 58) ?
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