The correct answer is C
In a two digit positive number, the digit in the unit’s place is equal to the square of the digit in ten’s place, and the difference between...
There are three numbers 'a', 'b' and 'c' (a < b < c) such that 'b' is equal to the average of 'a' and 'c'. 70% of 'c' is equal to 'a' and the difference...
Consider the following statement
1.There is a finite number of rational numbers between any two rational numbers.
2. There is an infin...
What is the fourth proportional of √20, √30, and √18?
The denominator of a rational number is 5 more than its numerator. If the numerator is increased by 12 and the denominator is decreased by 4, the result...
If a number is decreased by 30 and divided by 12, the result is 20. What would be the result if 200 is subtracted from that number and then it is divide...
One-fifth of a number is equal to two-fifths of 25% of another number. Determine the ratio of the two numbers.
If the expression (px3 + x2 - 2x - q) is divisible by (x-1) and (x + 1), what are the values of
p and q respectively ?
The remainder when a number 'N' is divided by 4 is 3. What will be the remainder when 'N + 9' is divided by 4?
Evaluate 2.5 ÷ 0.0005.
