निम्न में से किस राज्य की राजभाषा अंग्रेजी नहीं है -

Sum of squares of three consecutive numbers is 1730. Find the sum of first and third number.

Find the third proportion of 24 and 12.

If the expression (px³  + x²  - 2x - q) is divisible by (x-1) and (x + 1), what are the values of

p and q respectively ?

Simplify

Find the third proportion of 32 and 16.

A waiter income consist of his salary and tips. During one week his tips were 4/5 of his salary. What portion of his income came from tips?

Find the average of first 11 whole numbers.

Find the third proportion of 30 and 15.

The sum of three consecutive odd natural numbers each divisible by 3 is 81. Which number is the largest number among the three numbers?

Find the number which is nearest to 457 and is exactly divisible by 11.