Question
If the geometric mean of 4, 18,
and (p + 4) is 12, what is the value of '0.4p'?Solution
ATQ, 
So, required value = 20 × 0.4 = 8
If the first term is 125 and the common ratio is 2/5, then what will be the fourth term of the geometric progression (GP)?
Suppose, (√(5a+9) )+ (√(5a-9)) = 3(2+√2), then √(10a+9) will be equal to?
The sum of three consecutive odd natural numbers each divisible by 3 is 81. Which number is the largest number among the three numbers?
Which number must be multiplied with 2352 to transform it into a perfect square?
Which of the provided numbers will always divide (1633x - 2523x)?
Sum of two digits of a two digit number is 11. When digits of the number are reversed then number formed is 45 more than the original number. Find the ...
A positive number becomes 9 times its reciprocal when 3 is added to it. Find this number.
Divisor is 7 times of Quotient and 3 times of its remainder. If the remainder is 7. Find the dividend?
When a number is reduced by 25%, the resulting value is 36 more than 60% of the number's initial value. What is the original number?
- The sum of two numbers is 801. When the larger number is divided by the smaller one, it results in a quotient of 41 with a remainder of 3. What is the diff...
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